In a world turned hostile, safety always comes at a price. Zed and Blake's perilous journey may have ended in sanctuary, but outside forces are set to shatter their newfound peace. Past mistakes have taught Zed that nothing matters more than keeping Blake alive. And that's exactly what he intends to do, no matter how high the personal cost. Zed's actions leave Blake with an impossible choice. Give up the man he loves, or embark on a journey into the unknown. A journey which will make the last one seem like child’s play. Both men are about to face their toughest test yet. Unless Blake can find a way to overcome the odds, everything they've faced so far could have been for nothing. Love could be light years away.