Daybreak Sentinel

A desolate landscape. A colony in trouble. A boy without a past.
Who is Ren Arlo?
Anikka has survived her first six months on Daybreak and made the harsh planet her home. She even has BB again, the integrated AI who doesn't remember trying to kill her at all. But just surviving isn't enough anymore. Anikka made a promise that she would find the other colonists and keep them alive through Daybreak's energy storm.
She and BB set off to find the missing colony, heading into parts of Daybreak they've never explored before. But when they finally find them, they aren't as lively as she and BB had hoped. Anikka can revive exactly one of them, and she picks Dr. Carver, the one who has the best chance to help her save the others. Except the labels were wrong. Now she's stuck with Ren Arlo, an electronics tech who has no idea where Dr. Carver is. Or does he? He must have been in Dr. Carver's place for a reason, even if he can't remember it. Anikka races to find out why Ren is important and if he can help her save the others before the next energy storm breaks them all.