(Dragon Legend • Dragon Mountain • Dragon City • Dragon Rising)

Four books. One hidden world. And dragons that change everything.

Welcome to the Dragon Realm — a breathtaking, secret universe where ancient dragons still soar, danger lurks in every shadow, and two ordinary kids discover they are anything but ordinary.

This complete 4-book collection brings together the entire bestselling middle-grade fantasy series by Katie & Kevin Tsang — perfect for readers who love dragons, adventure, magic, and epic friendships. Think How to Train Your Dragon meets Percy Jackson, with a modern twist and nonstop action.