From DariaWiki

A science fiction/fantasy story by Richard Lobinske After college, Daria and Tom Sloane are hired by a highly secret division of the CIA as forensic investigators of paranormal threats. While on their honeymoon, they are directed to examine strange events around a laboratory housing the remains of Neolithic lovers, buried in a last embrace over five thousand years ago, where the ancient lovers’ souls are transferred to their bodies. The must learn to share bodies while the agency begins learn about, and make plans for, these new guests.