I Am Number Four: The Lost Files: Hidden Enemy

The perfect companion book to the New York Times bestselling I Am Number Four series!

I Am Number Four: The Lost Files: Hidden Enemy is the third collection of action-packed novellas from Pittacus Lore. Initially published separately as digital originals, these three stories are now together in one print volume.

Lost Files: #7: Five's Legacy tells the story of Five's early years on Earth when he was just a young teen on the run, discovering his abilities and making the wrong kind of friends.

Lost Files: #8: Return to Paradise picks up in the aftermath of the Mog attack on Ohio and follows Mark James as he struggles between returning to a normal life and helping John Smith and the others.

Lost Files: #9: Five's Betrayal is the exhilarating continuation of Five's story, in which he joins the Mogadorian ranks and must demonstrate his allegiance to them by helping to destroy the other Lorien survivors.

You know the truth about the Mogadorians' invasion of Earth and the Garde who will do anything to defeat them—yet there is still so much to learn. The stories in Hidden Enemy will help you get the answers you seek, but they will not help you stop the coming war. Only the Garde can save our planet.

The I Am Number Four series is perfect for fans of science fiction adventures like the Fifth Wave series by Rick Yancey and the Beautiful Minds series by Alexandra Bracken.

You know we have been betrayed.

You must discover why.

You must learn the truth.

They have put a plan in motion.

They have infiltrated your government.

They have already turned some of you.

They will do whatever it takes to have your planet.

The battle lines have been drawn.

Whose side are you on?

“Action-packed.” - Publishers Weekly

“Riveting.” - The Horn Book

“Number Four is a hero for this generation.” - Michael Bay, director of Transformers

“I Am Number Four is a breathless page-turner of a sci-fi novel that will have readers rooting for the teen alien who must unleash his fire power to save himself, his human friends, and the planet. 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.” - ALA Booklist