Tails I Win, Heads You Lose — Milly Reynolds

When the local milkman starts finding sheep's heads instead of empty milk bottles, Detective Inspector Mike Malone knows that once again, he has a murderer to find. With his trusted Detective Sergeant, Alan Shepherd, at his side, he starts the search for the vital clues that will solve the case.
However, when Mike realises that his nemesis, Max Kitchener, has arrived in town, then he knows that he must protect those closest to him or blood will be spilt, maybe even his own. As Max Kitchener takes the stage to enact the final part of his revenge, Mike Malone faces a battle for his life. Who will be the victor? Heads or tails?

This is the fifth novel in the Mike Malone Mysteries series and yet again, it is a tongue-in-cheek romp through the Lincolnshire countryside.