I thought that the first 6 books of the Michael Vey series were at best awesome and at worst ok but the 7th book I thought was the worst book in the entire series. The first two thirds just felt like a big long catchup and random stuff just thrown together and then the last part felt like someone just pushed a magic button and suddenly everything is all fine and dandy. The writing itself didn't feel as descriptive or connecting as the other books, and I feel like it left a lot of loose ends! Out of five this book was a two, but the others were fours and fives.