Here are some more books!
2. Variant
This book is really good. The main character is named Benson, and he goes to Maxfield Academy where there is one big rule: You can't escape.
3. Farworld: Earth Keep
Back to Marcus and Kyja! In this book, our heroes have to liberate Farworld from a giant demon who want's to destroy Farworld and Earth! Woah! This is a really good book, just so you know. Read it.