Venturing to another jump, Sephoria and Alex find themselves in the year 2168, and Earth and the Earthlings, which she's become so close to, have changed, and not for the better. The Earthlings have segregated themselves into three groups of beings, in order to survive the aftermath of a violent time on Earth. Those beings, who Sephoria's devoted her entire expedition on, had changed so much, they were unrecognizable to her. But then, a dramatic turn of events sends Sephoria and Alex to a place neither of them was ready for. What was thought to be her last jump, the trek home, proved too overwhelming. Sephoria had to convince Alex to calculate another destination. The jump was initiated. However, this new jump could cost the lives of everyone aboard Century, including Sephoria's. This is the final installment of The Time Jumper Series.