Book Series · 2 Books
In order from I Am Number Four: The Lost Files: Hidden Enemy to I Am Number Four: The Lost Files: Hidden Enemy.
The Lorien Legacies: The Lost Files series is a set of 2 chapter books, published between 2013 and 2014. Written for ages 14–17, most books run about 360 pages.
A young alien must choose between loyalty and survival in a world on the brink of war.
2 books · Published 2013–2014
A young alien must choose between loyalty and survival in a world on the brink of war.
Uncover hidden truths as a rogue seeks redemption and a secret could change the fate of a war-torn galaxy.
There are 2 books in the Lorien Legacies: The Lost Files series. It began with I Am Number Four: The Lost Files: Hidden Enemy in 2014, and the newest book, I Am Number Four: The Lost Files: Hidden Enemy, was published in 2014.
Start with I Am Number Four: The Lost Files: Hidden Enemy and follow the series order — the books above are numbered #1 through #2.
The series is best for ages 14–17, based on the age ranges of the individual books.