Are you looking for a suitable Christmas gift for a geocacher or just a good read? My geocaching murder mystery Cached Out is just the ticket.
Newly retired from the FBI and alone after the tragic death of his wife, Cliff Knowles takes up geocaching. While looking for a cache in the mountains he comes across a human skeleton and reports it to the sheriff's office. Then a second body is found - a fresh corpse this time - right after Cliff found another geocache nearby. When it turns out the first remains are those of a fugitive he was supposed to arrest years earlier, he becomes a suspect in a multiple homicide investigation. He has no choice but to use his sleuthing skills to identify the mysterious cache owner, known only as Enigmal, and free himself from suspicion.
It's available in Kindle and paperback form from Amazon.
http://www.amazon.co.uk/Cached-Cliff...5354939&sr=8-2