On the mysterious island of Nil, you have one year to escape or you die. Seventeen-year-old Charley wakes up on Nil with no memory of how she got there or what to do next. She meets and falls for Thad, the leader of a group of teen refugees. But with Thad's time on the island quickly running out, Charley realizes she must help him escape if they want any future together.

"Despite Rives and Skye's attempt to destroy Nil, the island remains. Nearly all of the stranded teens have returned to their lives--but who will be taken next? And what secrets has Nil managed to keep hidden?"--