A slip of paper is tossed carelessly onto Danny Clover's desk, and on it are the words "Homicide. Olympian Hotel. Room 312". Danny heads over to the hotel to investigate. The murder victim is a Texan man called Frank Conroy, and the room wasn't booked in his name. So where is Henry Sherwood, the man whose name the room was booked in? And who is Eddie Donald, the man named as the recipient on a telegram received at the hotel room?