This book is the second installment of Hiccup Horrendous Haddock the Third and his adorable little Dragon, Toothless.
In this novel Toothless is in his first year of pirate school. When all of a sudden, things take a turn for the worst. The ship hits something and starts to sink. Hiccup and Toothless manage to catch the object and take it back to Berk, Island. Where they find out that its Hiccups Great Grandfather, Grim-beard the Ghastly’s coffin. They find something unusual inside. Then the mystery starts to unfold.
The Gigantic and terrifying Dragons and the most brutal backstabbing ones all in one book. I give this book a 10 out of 10 it is such an amazing read