Rebecca Wright has gotten her life back, finding her way out of grief and depression following a personal tragedy years ago. She spends her days working in customer support for the Internet dating site where she first met her husband. However, she has a persistent, strange sense that everything around her is somewhat off-kilter. Her husband's decade-long dedication to the causality violation device (which he would greatly prefer you do not call a "time machine") has effectively stalled his career and made him a laughingstock in the physics community. But he may be closer to success than either of them knows or imagines.