Learn everything about your favourite Vikings and their dragons in this ultimate guide to the How To Train Your Dragon Trilogy! This definitive, official guide gives you the lowdown on all of Toothless and Hiccup's adventures - from how they first met to their biggest battles. Learn dragon myths, Viking legends and battle stories in this bumper book of Berk. A must have gift for any Dragons fans! How to Train Your Dragon is now a major DreamWorks franchise. How to Train Your Dragon The Hidden World is scheduled for release in February 2019 and the TV series Defenders of Berk can be seen on CBBC and Netflix.