As plain-clothes men go, Dangerous Davies looks like a non-starter. The small fry of petty larceny and minor disturbances in the backwaters of north-west London are his daily round. His philosophising Welsh drinking companion Mod, his outsized and unruly dog Kitty, his quarrels with his landlady Mrs Fulljames - none of these bodes well for the efficient solving of crimes and the outwitting of villainy. But Davies is encouraged by his beautiful friend Jemma, and every so often he stumbles upon something really big.

As plain-clothes men go, Dangerous Davies looks like a non-starter. The small fry of petty larceny and minor disturbances in the backwaters of north-west London are his daily round. His philosophising Welsh drinking companion Mod, his outsized and unruly dog Kitty, his quarrels with his landlady Mrs Fulljames - none of these bodes well for the efficient solving of crimes and outwitting of villainy. But Davies is encouraged by his beautiful friend Jemma, and every so often he stumbles upon something really big. Gathered together for the first time in one volume, here are Leslie Thomas's three books about the most endearing comic hero he has ever created.

A northwest London detective tackles a twenty-five-year-old missing persons case in this comic crime novel. Dangerous Davies, you understand, earned his nickname in the same way that fat men nicknamed “Tiny” earn theirs. But while he may not inspire dread in the hearts of London’s bad guys, he is nevertheless on the side of right and good, and has a copper’s badge to prove it. True, he is known as the “last detective” —not because there are no others like him, but because he is, in nearly every instance, the last boy picked for the team (although his dog does like him). With little actual work to do, Dangerous has plenty of time to pick through the cases that everybody else has forgotten. And when he stumbles across a real piece of ancient history, it looks like the perfect way to keep him out of trouble and out of the real coppers’ way. Originally published in 1976, this is the first novel in the Dangerous Davies series, which was subsequently adapted for television in the UK; it was also made into a movie in 1981. “Recommended to anyone who enjoys a good detective yarn with plenty of laughs.” —Daily Express (UK) “Splendid comic writing.” —Daily Mail (UK)

Dangerous is back... In this, the fourth of Leslie Thomas's novels about Dangerous Davies, the last detective, Davies has retired from the Metropolitan Police and set up as a private eye. Cases are hard to come by until he is aburptly thrown into two mysteries - the murders of women answering lonely hearts advertisements, and the disappearance of a young girl student, a psychologist and a secret worth millions. But can Davies solve any of the mysteries and will his new career as a private detective be a success? People with the amazing characters that are the trademark of any book by Leslie Thomas, this is a highly original detective story that is as ingenious as it is touching and funny.

Lost, baffled, and alone in Willesden's mean streets, Detective Constable Dangerous Davies is up against the cream of criminality. Newspaper theft (the work of organized crime?), household robbery (including cheese from the fridge), it's all grist to his mill. When Dangerous is beaten up, yet again, at a European Friendship dinner dance he reluctantly takes some sick leave. Recuperating in Bournemouth he is approached by a member of the local Widows' Luncheon Club. She wants him to find out the truth about her husband's disappearance. Dangerous declines. It's against the rules. Back in Willesden a further beating helps change his mind. So starts a double life of regular casework and moonlighting as Dangerous lurches into a mystery fit to confuse the great Holmes himself...

After Breed, a thief assasin of small renown is chased by a dragon.