Children of the Sun: Season Two by Lyn Lowe. $0.99 from Smashwords.com
Their people betrayed them. Their goddess abandoned them. Josin and her Brothers are alone in the Wilds. Their supplies are gone. There is no hope for rescue. They made it out of the clutches of the Tulun monsters by trusting each other, but that won't be enough to survive now. Choices must be made. Mysteries must be uncovered. Each of them must decide what they will sacrifice to see one more day.