This was an enjoyable book, and I like James Patterson's writing style. He's very funny. This story is about some "mutant" kids who were, before birth, grafted with bird genes, and have wings. They had escaped from the labratory where they were experimenented on, but they have to go back and they start learning more about who they are and secrets about why they were created. This is the start of a series and I'm curious about the story that I just might pick up the next book!