The Power of 6 by Pittacus Lore is the sequel to 'I am Number four' a bestselling novel and major motion picture. The book is about 'John Smith' (actually Number 4), Number 6 and Sam. They are also accompinied by Chimera, Bernie Kozar, a beagle who came from Lorian (John and 6's home planet) who is named after an American football player.
The book follows John, 6's and Sam's journey accross the states to try and find one of their compodrates from Lorian. The book also switches between chapter to an account from Number 7. She is living in a cathloic school and trying to find John following news reports and planning his escape. I would recomend this book but only after reading the first one. The movie is also an excellent watch!
BY =Daniel Woops meant to be a codename