BOOK TEN in the series: The late July vacation, which Retired Detective Raymond Masters had been looking forward to at the Terrapin Island resort in Lake Huron, immediately turns into work when staff members, one after another, are murdered. Could it be the troubled teenage grandson of the owner, the greedy millionaire or his pants-chasing wife, the impatient artist, or the beautiful young writer who claims she is searching for her birth mother? Other...