-
Period: to
The Beginning
Nonfiction, Fiction, Advice/How-To and Miscellaneous -
Children's Paperback books are added
Nonfiction, Fiction, Advice/How-To and Miscellaneous, and Children's Paperback Books -
Children's Chapter books, Children's Picture Books, and Sci-Fi are added
Nonfiction, Fiction, Advice/How-To and Miscellaneous, Children's Paperback Books, Children's Chapter books, Children's Picture Books, and Sci-Fi -
Advice/How-To and Miscellaneous and Sci-Fi are removed
Nonfiction, Fiction, Children's Paperback Books, Children's Chapter books, Children's Picture Books -
Advice/How-To and Miscellaneous and Paperback Nonfiction is added
Nonfiction, Fiction, Advice/How-To and Miscellaneous, Children's Paperback Books, Children's Chapter books, Children's Picture Books, and Paperback Nonfiction -
Advice/How-To and Miscellaneous, Paperback Nonfiction, and Children's Picture Books are removed
Nonfiction, Fiction, Children's Paperback Books, Children's Chapter books -
Children's Picture Books and Children's Series are added
Nonfiction, Fiction, Children's Paperback Books, Children's Chapter books, Children's Picture Books, and Children's Series -
Everything except Fiction and Nonfiction is removed
Nonfiction, Fiction -
Same Categories
Fiction and Nonfiction -
Nonfiction removed and Children's Paperback, Children's Chapter, Children's Picture, Sci-Fi, Poetry, and Mysteries are added
Fiction, Children's Paperback Books, Children's Chapter books, Children's Picture Books, and Sci-Fi, Poetry, and Mysteries -
Sci-Fi, Mysteries, and Poetry are removed. Nonfiction, Advice/How-To and Miscellaneous, Paperback Nonfiction, Children's Series, Hardcover and Paperback Graphic Books, Manga, Hardcover Fiction,Paperback Trade&Mass Market Fiction,Hardcover Nonfiction added
Nonfiction, Advice/How-To and Miscellaneous, Paperback Nonfiction, Children's Series, Hardcover and Paperback Graphic Books, Manga, Hardcover Fiction,Paperback Trade&Mass Market Fiction,Hardcover Nonfiction, Fiction, Children's Paperback, Children's Chapter, and Children's Picture -
Advice/How-To and Miscellaneous, Children's Series, Paperback Graphic are removed. Childhood, Hardcover nonfiction, combined hardcover and paperback fiction, and paperback trade nonfiction are added
Nonfiction, Paperback Nonfiction, Hardcover Graphic Books, Manga, Hardcover Fiction,Paperback Trade&Mass Market Fiction,Hardcover Nonfiction, Fiction, Children's Paperback, Children's Chapter, and Children's Picture, Childhood, Hardcover nonfiction, combined hardcover and paperback fiction, and paperback trade nonfiction -
Paperback nonfiction, Manga, Combined hardcover and paperback fiction, hardcover nonfiction, and paperback trade nonfiction are removed. Sci-Fi, Mysteries, E-book Fiction, and paperback mass market nonfiction are added
Nonfiction, Hardcover Graphic Books, Hardcover Fiction,Paperback Trade&Mass Market Fiction, Fiction, Children's Paperback, Children's Chapter, and Children's Picture, Childhood, and Sci-Fi, Mysteries, E-book Fiction, and paperback mass market nonfiction -
Fiction, Children's Paperback, Children's Chapter, Children's Picture, Sci-Fi, Hardcover Graphic are removed. Advice/How-To and Miscellaneous, Paperback Nonfiction, Manga, Hardcover Nonfiction are added
Nonfiction, Hardcover Fiction,Paperback Trade&Mass Market Fiction, Childhood, Mysteries, E-book Fiction, and paperback mass market nonfiction, Advice/How-To and Miscellaneous, Paperback Nonfiction, Manga, Hardcover Nonfiction -
Paperback Nonfiction, Mysteries, and Hardcover nonfiction are removed. Fiction, Hardcover graphic, and food and diet are added
Nonfiction, Hardcover Fiction,Paperback Trade&Mass Market Fiction, Childhood, E-book Fiction, and paperback mass market nonfiction, Advice/How-To and Miscellaneous, Manga, Fiction, Hardcover graphic, and food and diet -
E-book fiction, Food and diet, and E-book nonfiction are removed. Paperback nonfiction, Paperback graphic, hardcover nonfiction are added
Nonfiction, Hardcover Fiction,Paperback Trade&Mass Market Fiction, Childhood, and paperback mass market nonfiction, Advice/How-To and Miscellaneous, Manga, Fiction, Hardcover graphic, Paperback nonfiction, Paperback graphic, hardcover nonfiction -
All Categories except nonfiction and combined hardcover and paperback nonfiction are present
Advice, How-to and Miscellaneous
Fiction
Paperback Nonfiction
Childrens Paperback Books
Childrens Chapter Books
Childrens Picture Books
Children's Series
Science Fiction
Childhood
Hardcover Graphic Books
Paperback Graphic Books -
2015 Continued...
Manga
Combined Print & E-book Fiction
Combined Print & E-book Non-Fiction
Hardcover Nonfiction
Poetry
Mysteries
Hardcover Fiction
Paperback trade Fiction
Paperback Mass-Market Fiction
E-book Fiction
Combined Hardcover & Paperback Fiction
Hardcover Nonfiction
Paperback trade Nonfiction
Food and Diet Books
Paperback Mass-Market Nonfiction
E-book Nonfiction -
Fiction is removed
Manga
Combined Print & E-book Fiction
Combined Print & E-book Non-Fiction
Hardcover Nonfiction
Poetry
Mysteries
Hardcover Fiction
Paperback trade Fiction
Paperback Mass-Market Fiction
E-book Fiction
Combined Hardcover & Paperback Fiction
Hardcover Nonfiction
Paperback trade Nonfiction
Food and Diet Books
Paperback Mass-Market Nonfiction
E-book Nonfiction -
2016 Continued...
Advice, How-to and Miscellaneous
Paperback Nonfiction
Childrens Paperback Books
Childrens Chapter Books
Childrens Picture Books
Children's Series
Science Fiction
Childhood
Hardcover Graphic Books
Paperback Graphic Books