I Am Number Four

Pittacus Lore

The Garde face their darkest hour as betrayal and loss threaten to tear them apart in this explosive fifth installment of the #1 New York Times bestselling I Am Number Four series. With Number Five's treachery, Eight's death, and Ella's kidnapping weighing heavily on them, the scattered survivors must regroup and strike back against the Mogadorians' ultimate invasion plans. John forms an unlikely alliance with Adam, a defected Mogadorian who holds the key to destroying their command base near Washington, DC, while Six, Nine, and Marina pursue the traitor through the Florida Everglades—where Marina's newly developed Legacy gives her the power to fight back, if her thirst for revenge doesn't consume her first. As the Garde face their greatest challenge yet, they discover that unity and determination may be their only weapons against annihilation. Perfect for fans of action-packed science fiction, this thrilling installment proves that as long as one Garde still stands, the battle for Earth's survival is far from over.