A flash of purple light. A rock formation. Brown boots walking across a room at eye level. Two large hands covering hers. A hand with an ugly black burn on the back. A woman standing in front of a broken lighthouse. Blood on her hands. A whisper of a voice. These are the images that haunt Maggie. One afternoon a year ago, Maggie blacked out inexplicably. Now a man with a spiders web tattooed on his eye has attacked her in her home. Things only get more confusing when Marcus, a man she vaguely remembers from her black out, shows up to take her away. Marcus is from the future and is a member of the Brain Chemistry Optimists (BCO). And so is Maggie. Her black out was actually a years worth of time she spent in the future, fighting against collectivespeople who have linked their minds together and given up all individuality. The collectives are working to bring down the few individuals left, and Maggie learns that she is supposed to play a crucial role in these efforts. The members of the BCO explain that in battle, her brain was attacked, and she lost all her memories of her time in the future. All she has left are flashes, afterimages, Persistence of Vision. Now she must relearn everything about this different world, harness mental powers beyond anyones imagining, and navigate what was once a romance with Marcus. On top of all of that, she begins unraveling the mystery of her lost memory. However, for every answer she finds, it seems that another, more complicated question arises. Will she be able to remember enough to help the BCO?