Thirteen Reasons Why is a name of a young adults book.
Isabel Evans is a fictional character created by Melinda Metz for the young adults book series Roswell High and adapted by Jason Katims for the 1999-2002 American science fiction television series Roswell . Thirteen Reasons Why is a 2007 young adult novel written by Jay Asher . The book was published by RazorBill , a young adult imprint of Penguin Books .