Xar is a wizard. And Wish is a warrior. They have been brought up as enemies. But when they meet each other, they quickly realise that an ancient evil has returned... the wizards and warriors have been so busy fighting, that it has returned unnoticed. Xar and Wish have to save everyone before it’s too late.  

This book is a very enjoyable read. It is great for when looking for something enjoyable but not difficult or complicated to read. I much preferred this series to the "How to Train Your Dragon" series, I think because it had a lot more to it. However, it wasn´t my favourite, but maybe is just Cressida Cowell´s way of writing that doesn´t interest me as much as other writes.