Shaun David Hutchinson

Sixteen-year-olds Noa, DJ, and Jenny awake on a spaceship, unaware of how they got there or what is coming, but soon Noa and DJ are falling in love.

Abducted by aliens periodically throughout his youth, Henry Denton is informed by his erstwhile captors that they will end the world in 144 days unless he stops them by deciding that humanity is worth saving.