Oliver's Travels

Oliver (we never learn whether this is his first name or his surname) is a middle-aged lecturer in Comparative Religion, with a passion for trivia, crosswords and anagrams, and a very strange taste in jokes. Having been made redundant from the University of the Rhondda Valley, and with no family ties, he decides to set off on a quest to find "Aristotle", a setter of crosswords. He soon teams up with WPC Diane Priest, who has just been suspended from the police force because she has been asking…