object(Illuminate\Database\Eloquent\Collection)#1520 (2) {
  ["items":protected]=>
  array(4) {
    [0]=>
    object(App\Models\Book)#1521 (31) {
      ["connection":protected]=>
      string(5) "mysql"
      ["table":protected]=>
      string(5) "books"
      ["primaryKey":protected]=>
      string(2) "id"
      ["keyType":protected]=>
      string(3) "int"
      ["incrementing"]=>
      bool(true)
      ["with":protected]=>
      array(0) {
      }
      ["withCount":protected]=>
      array(0) {
      }
      ["preventsLazyLoading"]=>
      bool(false)
      ["perPage":protected]=>
      int(15)
      ["exists"]=>
      bool(true)
      ["wasRecentlyCreated"]=>
      bool(false)
      ["escapeWhenCastingToString":protected]=>
      bool(false)
      ["attributes":protected]=>
      array(28) {
        ["id"]=>
        int(928)
        ["slug"]=>
        string(41) "my-first-book-of-numbers-first-board-book"
        ["book_name"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["author_id"]=>
        string(2) "49"
        ["translator"]=>
        NULL
        ["meta_title"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_keyword"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_description"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["sort_description"]=>
        string(202) "The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills.

Get your littl"
        ["about_book"]=>
        string(206) "
The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills. Get your littl
"
        ["isbn_no"]=>
        string(13) "9789386538420"
        ["reading_age"]=>
        string(9) "0-3 Years"
        ["language"]=>
        string(7) "English"
        ["item_weight"]=>
        string(2) "82"
        ["price"]=>
        float(79)
        ["dimensions"]=>
        string(12) "10 x 9 x 1.3"
        ["paperback"]=>
        string(2) "22"
        ["binding_type"]=>
        int(4)
        ["origin_country"]=>
        NULL
        ["sort_order"]=>
        int(2)
        ["is_new_release"]=>
        int(1)
        ["is_best_seller"]=>
        int(1)
        ["is_featured"]=>
        int(1)
        ["status"]=>
        int(1)
        ["deleted_at"]=>
        NULL
        ["created_at"]=>
        string(19) "2023-10-26 09:19:57"
        ["updated_at"]=>
        string(19) "2024-05-30 10:49:11"
        ["publishers_image"]=>
        string(57) "public/uploads/publishers/9789386538420/9789386538420.jpg"
      }
      ["original":protected]=>
      array(28) {
        ["id"]=>
        int(928)
        ["slug"]=>
        string(41) "my-first-book-of-numbers-first-board-book"
        ["book_name"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["author_id"]=>
        string(2) "49"
        ["translator"]=>
        NULL
        ["meta_title"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_keyword"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_description"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["sort_description"]=>
        string(202) "The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills.

Get your littl"
        ["about_book"]=>
        string(206) "
The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills. Get your littl
"
        ["isbn_no"]=>
        string(13) "9789386538420"
        ["reading_age"]=>
        string(9) "0-3 Years"
        ["language"]=>
        string(7) "English"
        ["item_weight"]=>
        string(2) "82"
        ["price"]=>
        float(79)
        ["dimensions"]=>
        string(12) "10 x 9 x 1.3"
        ["paperback"]=>
        string(2) "22"
        ["binding_type"]=>
        int(4)
        ["origin_country"]=>
        NULL
        ["sort_order"]=>
        int(2)
        ["is_new_release"]=>
        int(1)
        ["is_best_seller"]=>
        int(1)
        ["is_featured"]=>
        int(1)
        ["status"]=>
        int(1)
        ["deleted_at"]=>
        NULL
        ["created_at"]=>
        string(19) "2023-10-26 09:19:57"
        ["updated_at"]=>
        string(19) "2024-05-30 10:49:11"
        ["publishers_image"]=>
        string(57) "public/uploads/publishers/9789386538420/9789386538420.jpg"
      }
      ["changes":protected]=>
      array(0) {
      }
      ["casts":protected]=>
      array(1) {
        ["deleted_at"]=>
        string(8) "datetime"
      }
      ["classCastCache":protected]=>
      array(0) {
      }
      ["attributeCastCache":protected]=>
      array(0) {
      }
      ["dates":protected]=>
      array(1) {
        [0]=>
        string(10) "deleted_at"
      }
      ["dateFormat":protected]=>
      NULL
      ["appends":protected]=>
      array(0) {
      }
      ["dispatchesEvents":protected]=>
      array(0) {
      }
      ["observables":protected]=>
      array(0) {
      }
      ["relations":protected]=>
      array(0) {
      }
      ["touches":protected]=>
      array(0) {
      }
      ["timestamps"]=>
      bool(true)
      ["hidden":protected]=>
      array(0) {
      }
      ["visible":protected]=>
      array(0) {
      }
      ["fillable":protected]=>
      array(13) {
        [0]=>
        string(9) "book_name"
        [1]=>
        string(9) "author_id"
        [2]=>
        string(16) "sort_description"
        [3]=>
        string(10) "about_book"
        [4]=>
        string(7) "isbn_no"
        [5]=>
        string(11) "reading_age"
        [6]=>
        string(8) "language"
        [7]=>
        string(11) "item_weight"
        [8]=>
        string(10) "dimensions"
        [9]=>
        string(9) "paperback"
        [10]=>
        string(14) "origin_country"
        [11]=>
        string(14) "is_new_release"
        [12]=>
        string(14) "is_best_seller"
      }
      ["guarded":protected]=>
      array(1) {
        [0]=>
        string(1) "*"
      }
      ["forceDeleting":protected]=>
      bool(false)
    }
    [1]=>
    object(App\Models\Book)#1522 (31) {
      ["connection":protected]=>
      string(5) "mysql"
      ["table":protected]=>
      string(5) "books"
      ["primaryKey":protected]=>
      string(2) "id"
      ["keyType":protected]=>
      string(3) "int"
      ["incrementing"]=>
      bool(true)
      ["with":protected]=>
      array(0) {
      }
      ["withCount":protected]=>
      array(0) {
      }
      ["preventsLazyLoading"]=>
      bool(false)
      ["perPage":protected]=>
      int(15)
      ["exists"]=>
      bool(true)
      ["wasRecentlyCreated"]=>
      bool(false)
      ["escapeWhenCastingToString":protected]=>
      bool(false)
      ["attributes":protected]=>
      array(28) {
        ["id"]=>
        int(928)
        ["slug"]=>
        string(41) "my-first-book-of-numbers-first-board-book"
        ["book_name"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["author_id"]=>
        string(2) "49"
        ["translator"]=>
        NULL
        ["meta_title"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_keyword"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_description"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["sort_description"]=>
        string(202) "The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills.

Get your littl"
        ["about_book"]=>
        string(206) "
The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills. Get your littl
"
        ["isbn_no"]=>
        string(13) "9789386538420"
        ["reading_age"]=>
        string(9) "0-3 Years"
        ["language"]=>
        string(7) "English"
        ["item_weight"]=>
        string(2) "82"
        ["price"]=>
        float(79)
        ["dimensions"]=>
        string(12) "10 x 9 x 1.3"
        ["paperback"]=>
        string(2) "22"
        ["binding_type"]=>
        int(4)
        ["origin_country"]=>
        NULL
        ["sort_order"]=>
        int(2)
        ["is_new_release"]=>
        int(1)
        ["is_best_seller"]=>
        int(1)
        ["is_featured"]=>
        int(1)
        ["status"]=>
        int(1)
        ["deleted_at"]=>
        NULL
        ["created_at"]=>
        string(19) "2023-10-26 09:19:57"
        ["updated_at"]=>
        string(19) "2024-05-30 10:49:11"
        ["publishers_image"]=>
        string(62) "public/uploads/publishers/9789386538420/9789386538420_PT01.jpg"
      }
      ["original":protected]=>
      array(28) {
        ["id"]=>
        int(928)
        ["slug"]=>
        string(41) "my-first-book-of-numbers-first-board-book"
        ["book_name"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["author_id"]=>
        string(2) "49"
        ["translator"]=>
        NULL
        ["meta_title"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_keyword"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_description"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["sort_description"]=>
        string(202) "The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills.

Get your littl"
        ["about_book"]=>
        string(206) "
The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills. Get your littl
"
        ["isbn_no"]=>
        string(13) "9789386538420"
        ["reading_age"]=>
        string(9) "0-3 Years"
        ["language"]=>
        string(7) "English"
        ["item_weight"]=>
        string(2) "82"
        ["price"]=>
        float(79)
        ["dimensions"]=>
        string(12) "10 x 9 x 1.3"
        ["paperback"]=>
        string(2) "22"
        ["binding_type"]=>
        int(4)
        ["origin_country"]=>
        NULL
        ["sort_order"]=>
        int(2)
        ["is_new_release"]=>
        int(1)
        ["is_best_seller"]=>
        int(1)
        ["is_featured"]=>
        int(1)
        ["status"]=>
        int(1)
        ["deleted_at"]=>
        NULL
        ["created_at"]=>
        string(19) "2023-10-26 09:19:57"
        ["updated_at"]=>
        string(19) "2024-05-30 10:49:11"
        ["publishers_image"]=>
        string(62) "public/uploads/publishers/9789386538420/9789386538420_PT01.jpg"
      }
      ["changes":protected]=>
      array(0) {
      }
      ["casts":protected]=>
      array(1) {
        ["deleted_at"]=>
        string(8) "datetime"
      }
      ["classCastCache":protected]=>
      array(0) {
      }
      ["attributeCastCache":protected]=>
      array(0) {
      }
      ["dates":protected]=>
      array(1) {
        [0]=>
        string(10) "deleted_at"
      }
      ["dateFormat":protected]=>
      NULL
      ["appends":protected]=>
      array(0) {
      }
      ["dispatchesEvents":protected]=>
      array(0) {
      }
      ["observables":protected]=>
      array(0) {
      }
      ["relations":protected]=>
      array(0) {
      }
      ["touches":protected]=>
      array(0) {
      }
      ["timestamps"]=>
      bool(true)
      ["hidden":protected]=>
      array(0) {
      }
      ["visible":protected]=>
      array(0) {
      }
      ["fillable":protected]=>
      array(13) {
        [0]=>
        string(9) "book_name"
        [1]=>
        string(9) "author_id"
        [2]=>
        string(16) "sort_description"
        [3]=>
        string(10) "about_book"
        [4]=>
        string(7) "isbn_no"
        [5]=>
        string(11) "reading_age"
        [6]=>
        string(8) "language"
        [7]=>
        string(11) "item_weight"
        [8]=>
        string(10) "dimensions"
        [9]=>
        string(9) "paperback"
        [10]=>
        string(14) "origin_country"
        [11]=>
        string(14) "is_new_release"
        [12]=>
        string(14) "is_best_seller"
      }
      ["guarded":protected]=>
      array(1) {
        [0]=>
        string(1) "*"
      }
      ["forceDeleting":protected]=>
      bool(false)
    }
    [2]=>
    object(App\Models\Book)#1523 (31) {
      ["connection":protected]=>
      string(5) "mysql"
      ["table":protected]=>
      string(5) "books"
      ["primaryKey":protected]=>
      string(2) "id"
      ["keyType":protected]=>
      string(3) "int"
      ["incrementing"]=>
      bool(true)
      ["with":protected]=>
      array(0) {
      }
      ["withCount":protected]=>
      array(0) {
      }
      ["preventsLazyLoading"]=>
      bool(false)
      ["perPage":protected]=>
      int(15)
      ["exists"]=>
      bool(true)
      ["wasRecentlyCreated"]=>
      bool(false)
      ["escapeWhenCastingToString":protected]=>
      bool(false)
      ["attributes":protected]=>
      array(28) {
        ["id"]=>
        int(928)
        ["slug"]=>
        string(41) "my-first-book-of-numbers-first-board-book"
        ["book_name"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["author_id"]=>
        string(2) "49"
        ["translator"]=>
        NULL
        ["meta_title"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_keyword"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_description"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["sort_description"]=>
        string(202) "The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills.

Get your littl"
        ["about_book"]=>
        string(206) "
The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills. Get your littl
"
        ["isbn_no"]=>
        string(13) "9789386538420"
        ["reading_age"]=>
        string(9) "0-3 Years"
        ["language"]=>
        string(7) "English"
        ["item_weight"]=>
        string(2) "82"
        ["price"]=>
        float(79)
        ["dimensions"]=>
        string(12) "10 x 9 x 1.3"
        ["paperback"]=>
        string(2) "22"
        ["binding_type"]=>
        int(4)
        ["origin_country"]=>
        NULL
        ["sort_order"]=>
        int(2)
        ["is_new_release"]=>
        int(1)
        ["is_best_seller"]=>
        int(1)
        ["is_featured"]=>
        int(1)
        ["status"]=>
        int(1)
        ["deleted_at"]=>
        NULL
        ["created_at"]=>
        string(19) "2023-10-26 09:19:57"
        ["updated_at"]=>
        string(19) "2024-05-30 10:49:11"
        ["publishers_image"]=>
        string(62) "public/uploads/publishers/9789386538420/9789386538420_PT02.jpg"
      }
      ["original":protected]=>
      array(28) {
        ["id"]=>
        int(928)
        ["slug"]=>
        string(41) "my-first-book-of-numbers-first-board-book"
        ["book_name"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["author_id"]=>
        string(2) "49"
        ["translator"]=>
        NULL
        ["meta_title"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_keyword"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_description"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["sort_description"]=>
        string(202) "The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills.

Get your littl"
        ["about_book"]=>
        string(206) "
The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills. Get your littl
"
        ["isbn_no"]=>
        string(13) "9789386538420"
        ["reading_age"]=>
        string(9) "0-3 Years"
        ["language"]=>
        string(7) "English"
        ["item_weight"]=>
        string(2) "82"
        ["price"]=>
        float(79)
        ["dimensions"]=>
        string(12) "10 x 9 x 1.3"
        ["paperback"]=>
        string(2) "22"
        ["binding_type"]=>
        int(4)
        ["origin_country"]=>
        NULL
        ["sort_order"]=>
        int(2)
        ["is_new_release"]=>
        int(1)
        ["is_best_seller"]=>
        int(1)
        ["is_featured"]=>
        int(1)
        ["status"]=>
        int(1)
        ["deleted_at"]=>
        NULL
        ["created_at"]=>
        string(19) "2023-10-26 09:19:57"
        ["updated_at"]=>
        string(19) "2024-05-30 10:49:11"
        ["publishers_image"]=>
        string(62) "public/uploads/publishers/9789386538420/9789386538420_PT02.jpg"
      }
      ["changes":protected]=>
      array(0) {
      }
      ["casts":protected]=>
      array(1) {
        ["deleted_at"]=>
        string(8) "datetime"
      }
      ["classCastCache":protected]=>
      array(0) {
      }
      ["attributeCastCache":protected]=>
      array(0) {
      }
      ["dates":protected]=>
      array(1) {
        [0]=>
        string(10) "deleted_at"
      }
      ["dateFormat":protected]=>
      NULL
      ["appends":protected]=>
      array(0) {
      }
      ["dispatchesEvents":protected]=>
      array(0) {
      }
      ["observables":protected]=>
      array(0) {
      }
      ["relations":protected]=>
      array(0) {
      }
      ["touches":protected]=>
      array(0) {
      }
      ["timestamps"]=>
      bool(true)
      ["hidden":protected]=>
      array(0) {
      }
      ["visible":protected]=>
      array(0) {
      }
      ["fillable":protected]=>
      array(13) {
        [0]=>
        string(9) "book_name"
        [1]=>
        string(9) "author_id"
        [2]=>
        string(16) "sort_description"
        [3]=>
        string(10) "about_book"
        [4]=>
        string(7) "isbn_no"
        [5]=>
        string(11) "reading_age"
        [6]=>
        string(8) "language"
        [7]=>
        string(11) "item_weight"
        [8]=>
        string(10) "dimensions"
        [9]=>
        string(9) "paperback"
        [10]=>
        string(14) "origin_country"
        [11]=>
        string(14) "is_new_release"
        [12]=>
        string(14) "is_best_seller"
      }
      ["guarded":protected]=>
      array(1) {
        [0]=>
        string(1) "*"
      }
      ["forceDeleting":protected]=>
      bool(false)
    }
    [3]=>
    object(App\Models\Book)#1524 (31) {
      ["connection":protected]=>
      string(5) "mysql"
      ["table":protected]=>
      string(5) "books"
      ["primaryKey":protected]=>
      string(2) "id"
      ["keyType":protected]=>
      string(3) "int"
      ["incrementing"]=>
      bool(true)
      ["with":protected]=>
      array(0) {
      }
      ["withCount":protected]=>
      array(0) {
      }
      ["preventsLazyLoading"]=>
      bool(false)
      ["perPage":protected]=>
      int(15)
      ["exists"]=>
      bool(true)
      ["wasRecentlyCreated"]=>
      bool(false)
      ["escapeWhenCastingToString":protected]=>
      bool(false)
      ["attributes":protected]=>
      array(28) {
        ["id"]=>
        int(928)
        ["slug"]=>
        string(41) "my-first-book-of-numbers-first-board-book"
        ["book_name"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["author_id"]=>
        string(2) "49"
        ["translator"]=>
        NULL
        ["meta_title"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_keyword"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_description"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["sort_description"]=>
        string(202) "The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills.

Get your littl"
        ["about_book"]=>
        string(206) "
The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills. Get your littl
"
        ["isbn_no"]=>
        string(13) "9789386538420"
        ["reading_age"]=>
        string(9) "0-3 Years"
        ["language"]=>
        string(7) "English"
        ["item_weight"]=>
        string(2) "82"
        ["price"]=>
        float(79)
        ["dimensions"]=>
        string(12) "10 x 9 x 1.3"
        ["paperback"]=>
        string(2) "22"
        ["binding_type"]=>
        int(4)
        ["origin_country"]=>
        NULL
        ["sort_order"]=>
        int(2)
        ["is_new_release"]=>
        int(1)
        ["is_best_seller"]=>
        int(1)
        ["is_featured"]=>
        int(1)
        ["status"]=>
        int(1)
        ["deleted_at"]=>
        NULL
        ["created_at"]=>
        string(19) "2023-10-26 09:19:57"
        ["updated_at"]=>
        string(19) "2024-05-30 10:49:11"
        ["publishers_image"]=>
        string(62) "public/uploads/publishers/9789386538420/9789386538420_PT03.jpg"
      }
      ["original":protected]=>
      array(28) {
        ["id"]=>
        int(928)
        ["slug"]=>
        string(41) "my-first-book-of-numbers-first-board-book"
        ["book_name"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["author_id"]=>
        string(2) "49"
        ["translator"]=>
        NULL
        ["meta_title"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_keyword"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["meta_description"]=>
        string(42) "My First Book of Numbers: First Board Book"
        ["sort_description"]=>
        string(202) "The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills.

Get your littl"
        ["about_book"]=>
        string(206) "
The perfect first picture board book for your child to learn numbers. Well-researched pictures will help your baby to identify numbers, build vocabulary and improve observation skills. Get your littl
"
        ["isbn_no"]=>
        string(13) "9789386538420"
        ["reading_age"]=>
        string(9) "0-3 Years"
        ["language"]=>
        string(7) "English"
        ["item_weight"]=>
        string(2) "82"
        ["price"]=>
        float(79)
        ["dimensions"]=>
        string(12) "10 x 9 x 1.3"
        ["paperback"]=>
        string(2) "22"
        ["binding_type"]=>
        int(4)
        ["origin_country"]=>
        NULL
        ["sort_order"]=>
        int(2)
        ["is_new_release"]=>
        int(1)
        ["is_best_seller"]=>
        int(1)
        ["is_featured"]=>
        int(1)
        ["status"]=>
        int(1)
        ["deleted_at"]=>
        NULL
        ["created_at"]=>
        string(19) "2023-10-26 09:19:57"
        ["updated_at"]=>
        string(19) "2024-05-30 10:49:11"
        ["publishers_image"]=>
        string(62) "public/uploads/publishers/9789386538420/9789386538420_PT03.jpg"
      }
      ["changes":protected]=>
      array(0) {
      }
      ["casts":protected]=>
      array(1) {
        ["deleted_at"]=>
        string(8) "datetime"
      }
      ["classCastCache":protected]=>
      array(0) {
      }
      ["attributeCastCache":protected]=>
      array(0) {
      }
      ["dates":protected]=>
      array(1) {
        [0]=>
        string(10) "deleted_at"
      }
      ["dateFormat":protected]=>
      NULL
      ["appends":protected]=>
      array(0) {
      }
      ["dispatchesEvents":protected]=>
      array(0) {
      }
      ["observables":protected]=>
      array(0) {
      }
      ["relations":protected]=>
      array(0) {
      }
      ["touches":protected]=>
      array(0) {
      }
      ["timestamps"]=>
      bool(true)
      ["hidden":protected]=>
      array(0) {
      }
      ["visible":protected]=>
      array(0) {
      }
      ["fillable":protected]=>
      array(13) {
        [0]=>
        string(9) "book_name"
        [1]=>
        string(9) "author_id"
        [2]=>
        string(16) "sort_description"
        [3]=>
        string(10) "about_book"
        [4]=>
        string(7) "isbn_no"
        [5]=>
        string(11) "reading_age"
        [6]=>
        string(8) "language"
        [7]=>
        string(11) "item_weight"
        [8]=>
        string(10) "dimensions"
        [9]=>
        string(9) "paperback"
        [10]=>
        string(14) "origin_country"
        [11]=>
        string(14) "is_new_release"
        [12]=>
        string(14) "is_best_seller"
      }
      ["guarded":protected]=>
      array(1) {
        [0]=>
        string(1) "*"
      }
      ["forceDeleting":protected]=>
      bool(false)
    }
  }
  ["escapeWhenCastingToString":protected]=>
  bool(false)
}