How to Train Your Dragon: How to Break a Dragon's Heart

Action-packed, hilarious, and perfectly illustrated, the How to Train Your Dragon series is a beloved modern classic with millions of fans across the globe. Journey into the adventure that started it all for Hiccup and Toothless!

Stranded on the exceptionally dangerous, and possibly haunted, Beach of the Broken Heart, Hiccup must face Ug the Uglithug and complete the Impossible Task--or die trying. Along the way, he'll have to battle Berserks, dodge Scarers, and save Fishlegs from being fed to the Beast, all while being hunted down by an old enemy with a dark secret about the mysterious Lost Throne. With Toothless by his side, and time to stage his rescue running out, what's a Hero to do?

See How to Train Your Dragon come to life in the new live-action movie--coming to theaters June 2025!

Read all the books in the series!
1. How to Train Your Dragon
2. How to Be a Pirate
3. How to Speak Dragonese
4. How to Cheat a Dragon's Curse
5. How to Twist a Dragon's Tale
6. A Hero's Guide to Deadly Dragons
7. How to Ride a Dragon's Storm
8. How to Break a Dragon's Heart
9. How to Steal a Dragon's Sword
10. How to Seize a Dragon's Jewel
11. How to Betray a Dragon's Hero
12. How to Fight a Dragon's Fury