From Booklist
For the uninitiated, I Am Number Four (2010), The Power of Six (2011), The Rise of Nine (2012), and the six related novellas may sound like a superfun math series. Fans, though, know just what to expect by now: insanely brave teens, überevil Mogadorian alien invaders, various mystical gadgets, a dash of romantic tension, and lots and lots of explosions. This time out, the mysterious flying Five has been located, and he’s a rather peculiar Lorien—can he be trusted? There is a good deal of training with magical powers here, some running around searching for the magical Phoenix Stones, and a fairly refreshing change of pace via chapters from the point of view of regular old human Sam. So how is the series holding up as readable fiction? Well, all right, if it’s your cup of tea, though diminishing returns have been the name of the game since the highly enjoyable first volume. By now, though, the series is a James Patterson–style franchise, and with plenty of numbered teens yet to be killed, expect it to keep on bashing along. Grades 7-10. --Daniel Kraus
Review
PRAISE FOR THE I AM NUMBER FOUR SERIES: "Number Four is a hero for this generation."--Michael Bay, director of Transformers
"I Am Number Four is a breathless page-turner....So, gear-up sci-fi fans, the battle for Earth is on and there's a new kid in town!"--Amazon.com
"There's genuine suspense...it's easy to get lost in the world of the sweet teen from another planet."--Chicago Tribune
"Terrifically propulsive."--Booklist
"Action-packed."--Publishers Weekly
"Riveting."--The Horn Book
"I Am Number Four is a breathless page-turner....So, gear-up sci-fi fans, the battle for Earth is on and there's a new kid in town!"--Amazon.com
"There's genuine suspense...it's easy to get lost in the world of the sweet teen from another planet."--Chicago Tribune
"Terrifically propulsive."--Booklist
"Action-packed."--Publishers Weekly
"Riveting."--The Horn Book