Welcome to the all new, mostly-different-but-somewhat-the-same home of the Mad World series, paranormal YA books co-authored by Erin Callahan and Troy H. Gardner.

The ending of this book blew me away and I’d definitely be interested in reading the next book. It was a pleasantly surprising read with plenty of action and suspense! And a book I would definitely recommend. – Total Teen Fiction


This is a fun, crazy, and almost heartwarming (the way they make friends and support each other) story. When I read a book that makes me think “Wow, I can’t wait to read the next book!” that’s when I know it was good! – Wall-to-Wall Books