In order to celebrate the New York Public Library's 125th anniversary, the library announced a list of the top 10 most checked out books in the library's history. The list, which took six months to compile, was determined by a team of experts who looked at the "historic checkout and circulation data" for all formats of the book. Ezra Jack Keats's "The Snow Day" tops the list, having been checked out 485,583 times through June 2019. While many children's books topped the top 10 list, the number one choice is significant because the main character of the story is black. "It's even more amazing that the top-ranked book is a book that has that element of diversity," New York Public Library President Anthony W. Marx said.