“Greek Rural Postmen and Their Cancellation Numbers has been crowned the oddest book title of the past 30 years. In The Bookseller’s online poll to find the “Diagram of Diagrams”, Derek Willan’s comprehensive record of a sector of Greece’s postal routes gained 13% of the public vote. Gary Leon Hill’s People Who Don’t Know They’re Dead finished second (11% of the public vote) and John Trimmer’s guide to avoiding maritime mishaps, How to Avoid Huge Ships (10%) finished third.”
Other titles in the list that I thought were in with a shout included Bombproof Your Horse, Highlights in the History of Concrete and The Joy of Chickens.