- Next in the Series
This site will let you search for the next book in a series by title, subject, or author to find which book is next. - Book Seer
If you know the title and author of a book, you can search for other books of similar interest. - Author Cloud
Type in an author’s name, and this website will create a cloud of other authors who write books similar to this author. Authors listed further from the center as less like the author whose name you typed.