The beautiful Tessa Quayle is murdered near Lake Turkana in northern Kenya, the birthplace of mankind. And her putative African lover and travelling companion has vanished from the scene of the crime. Tessa?s husband, a career diplomat and amateur gardener at the British High Commission in Nairobi, sets out on a personal odyssey in pursuit of the killers and their motive. On his way he meets terror, violence and conspiracy, but his greatest discovery...

Miles Pussett is a former steeplechase jockey but he now gets his adrenalin rush from hurling himself, head first, down the Cresta Run, a three-quarter-mile long Swiss ice chute, reaching speeds of up to 80 miles per hour. Finding himself in St Moritz during the same weekend as White Turf, when high-class horse racing takes place on the frozen lake, Miles gets talked into helping out with the horses. It is against his better judgement. Seven years...