The discovery of the stolen red monoplane on the dry, flat bottom of Emu Lake meant many things to many people. For Elizabeth Nettlefold, the chance to nurse its strangely ill passenger meant a new purpose in life. For Dr Knowles, brilliant physician and town drunk, it meant the revival of a romantic dream. For a person or persons unknown, it meant a murder plan gone badly awry. And for Detective-Inspector Napoleon Bonaparte, it meant one of the toughest cases of his career.

Why was the redoubtable King Henry, an aborigine from Western Australia, killed during a thunderstorm in New South Wales? What was the feud that led to murder after nineteen long years had passed? And who was the woman who saw the murder and kept silent? This first story of Inspector Napoleon Bonaparte, the half-aborigine detective, takes him to a sheep station in the Darling River bush country where he encounters those problems he understands so well... mixed blood and divided loyalties.

Mr. Jelly's Business is one of hte finest of Arthur Upfield's many distinguished stories about the career of Detective-Inspector Napoleon ("Bony") Bonaparte. It takes Bony to the West Australian town of Burracoppin to investigate the disappearance of George Loftus, whose car was found wrecked near the longest fence in the world, the 1,500 mile Rabbit Fence. He meets Loftus's wife, who is anything but grief-stricken; Loftus's hired man, singularly reticent about his own past history; and many of Burracoppin's gossips.

An intriguing case for Detective-Inspector Napoleon Bonaparte begins on a calm October day in an Australian seaside town. Three men set out to sea for a day's fishing ... and do not return. Despite intensive searches, no trace of the men or their boat is found until, weeks later, a passing trawler hauls in a gruesome catch - the head of one of the missing fishermen. It is quite clear that its owner was murdered with a pistol bullet. But by whom, and why, is for Bony to find out.

The incomparable Detective Inspector Napoleon Bonaparte is back - and now he must solve one of his most baffling cases. When Bony sets out to investigate two bizarre murders at Wirragatta Station, deep in the Australian Outback, all the odds are against him. The crimes were committed a year before, the scent is now cold, and any surviving clues have been confused by a bumbling policeman. As Bony gets closer to the trail, the mysterious murderer sets out to stop him. Can Bony stop the killer first?