Fresh Grave in Grand Canyon

When Ray O'Brien volunteers to raft the Grand Canyon with a research team, the last thing he expects is murder. After a few days on a river closed to the public, one of the volunteers is found struck dead on a secluded beach. Sixty wilderness miles from contact with other people, the group must carry on in total isolation, sure someone committed murder and may kill again.

Despite the terrible timing, Ray falls for Duke, the group's handsome ranger, who seems to return the attraction. Ray and...