A story of love, sex, time travel and death, and a reality that just won't settle down. It's not that far in the future, and time travel is a commercial enterprise. Marine Major Mark Multon and his wife, Beth, decide to exploit this new capability and double up on his six-week furlough. Just before it's time to re-deploy they head back six weeks, meet themselves for dinner and drinks, then start a vacation covering half the continents of the globe on 'borrowed' time. But the un-time travelled version of Mark and Beth discover something about their future trip. Or think they do. Or maybe they don't. The reality of what you think you know and how it can impact what you have already done six weeks hence is laid out in a twisted tale that never lets up.