2016 - The Unnaturalists (Paperback) → Hardcover ISBN-13: 9781481442978 ISBN-10: 148144297X Genres: Literature & Fiction, Science Fiction & Fantasy, Teen & Young Adult 1 2013 - The Unnaturalists [Unnaturalists, Bk 1] (Paperback) ISBN-13: 9781442422070 ISBN-10: 1442422076 Genre: Teen & Young Adult 3 2007 - By Venom's Sweet Sting [Hallowmere, Bk 2] (Paperback) ISBN-13: 9780786942305 ISBN-10: 0786942304 Genres: Children's Books, Science Fiction & Fantasy, Teen & Young Adult 4 2007 - In the Serpent's Coils [Hallowmere, Bk 1] (Paperback) ISBN-13: 9780786942299 ISBN-10: 0786942290 Genres: Children's Books, Science Fiction & Fantasy, Teen & Young Adult 11 |