It's their last chance to save the future.
Gwyn and Michelle face their biggest challenge yet. At the turn of the sixteenth century, Spain is poised to launch a worldwide empire. Queen Isabella and King Ferdinand have united their lands, but if the succession is not ensured it will all fall apart, and there will be civil war. Gwyn and Michelle must correct multiple turning points, each more difficult than the last, and it will test their ingenuity, their courage, and their tenuous friendship.
With the Shift in play, they will have no chance to go back and correct their mistakes...
With new lovers and old foes, our heroes must sacrifice everything to make history turn true, and ensure the survival of their worlds.