This is book two off the Battle of the Books TR list, and it is by far my favorite so far. It is a cross between Treasure Island and A Journey to the Center of the Earth, told amongst the clouds. This book has a little bit of everything - adventure, mystery, romance, humor, pirates - and it makes for an immensely entertaining read. The characters are great and the fast paced plot makes for a page turner. There are a couple of sequels to this book, which I will definitely be checking out. This fantastic little adventure story totally worth your time.