Derek Franklin is an injured jockey. The last fence at Cheltenham has left him on crutches. But his brother’s death means even bigger trouble. He inherits a jewellery business, a mistress – and some very shady business associates. Franklin likes to play things straight. But with £1.5 million in diamonds gone missing, he finds honesty can be a deadly virtue.

To the Jockey Club, the racing world would be a better place without Julius Apollo Filmer. An expert in corruption with a devastating line in witness intimidation, and proving to be a slippery character to put behind bars. Baffled, they call in undercover security agent Tor Kelsey to keep an unflinching eye on Filmer and his associates. A mission that takes him from the finest of English racecourses to the wild Canadian interior, on a luxury transcontinental train journey to end them all.

Peter Darwin was hoping for some quiet leave from the Foreign Office. Instead he found himself in the village of his childhood, at the service of a veterinary surgeon whose operating theater was rapidly acquiring an unwanted reputation as an abattoir. The sudden unexplained death of a string of valuable racehorses from one small area in Gloucestershire was a mystery the police couldn't solve. But Darwin was local. He remembered people and what was at stake. And now he knew enough to get himself killed.

Malcolm Pembroke never expected to make a million pounds without making enemies. Nor did he expect his latest wife to be brutally murdered. All the clues suggest the killer comes from close to home, but after five marriages and nine children, that still leaves the field wide open. When he find his own life in danger, Pembroke entrusts his safety to his estranged son, Ian, an amateur jockey; and through him discovers a compulsive new outlet for his financial expertise.

Free choice? There's no such thing, according to Lee Morris. Choice is pre-ordained by your personality. Stratton Park racecourse faces ruin in the hands of a squabbling family. Lee is slowly sucked into the turmoil, unwillingly on the surface but half-understanding the deep compulsions that influence his decisions. One road leads to safety, another to death. How do you know which is which?

Despair, suicide, and obsessive hatred, mixed well with humor, love, and horses, brew up into the story of a battle between one man's nerve and another man's cunning. Robert Finn, steeplechase jockey, finds himself the focus of a malicious campaign which is also afflicting his friends. He sets out to discover its source, and remove it.

John Kendall knows how to survive. He's written six handbooks on the subject. Now he wants to become a novelist, preferably without starving to death. But when cold and hunger set in, Kendall impulsively accepts an unlikely job. He is to research and write a biography of Tremayne Vickers, a famous racehorse trainer. Staying at Vickers' home in rural Berkshire, Kendall soon learns to like his host and friends, learns to ride racehorses, learns about murderers ... .

When he wakes in a pitch-black room with his hands bound, Roland Britten – accountant and champion steeplechase jockey – knows he’s entered a nightmare of someone else’s making. Wracking his brain to figure out who’s out to get him and why, he comes up empty, but somehow manages a death-defying escape. It isn’t long, though, before he’s recaptured.

When jockey Martin Stukely dies following a fall in a steeplechase at Cheltenham races, he accidentally embroils his friend Gerard Logan in a perilous search for a stolen videotape. Gerard Logan is a glass-blower on the verge of widespread acclaim for his work.

Family ties mean trouble, but when jockey Kit Fielding comes to the aid of his twin sister and her husband, Bobby Allardeck, even death threatens. Putting behind him an age old feud, Kit tries to find out who is behind a vicious newspaper campaign which is jeopardising Bobby's career as a racehorse trainer. Combining his investigations with riding winners he makes some startling discoveries.

When Kit Fielding, champion steeplechase jockey, finds out that his chief patron, Princess Casilia, is facing an increasingly serious threat, he goes unhesitatingly to her aid. Neither realises that his instinctive support is the first step towards a frightening battle involving violent risk, with the honour of the princess's family as the prize and Kit's own destruction as the forfeit.

Tim Ekaterin's merchant bank, like all banks, only invests in sure things. Now he's about to involve it in ₤5 million of prime horseflesh, a stallion called Sandcastle. Top breeders reckon it's the safest bet in racing. But racing doesn't just attract the money men of the city. It's riddled with all kinds of dubious dealmakers. People who don't think twice about breaking bones. People to whom no bet is safe until it's paid in blood, Ekaterin's blood.

At an annual party to celebrate the success of the racing season, everything seemed to be running well to form, including the need for more champagne. Then a runaway horsebox ploughed into the marquee. A witness to the terrible death and destruction, wine merchant Tony Beach knows it is just one of those tragic accidents. But when his expert advice is called into play over sub-standard alcohol in a local night club, connections start to click, and another person dies, horribly.

Amazing what bodily injury could do for a man. A fall from a racehorse had left brilliant jockey Sid Halley dangerously depressed, with a wrecked hand and the need for a new career. And now a bullet wound was helping him find one. He'd been with a detective agency since his racing accident, but it wasn't until some two-bit hoodlum drilled a slug into his side that he was sent out on a case of his own. That was where he met Zanna Martin, a woman who just might make life worth living again.

The unexpected arrival of a new apprentice jockey at his father's racing stables heralds the beginning of a series of dark happenings for Neil Griffon. First his father suffers a grisly accident, then Neil is brutally assaulted and abducted. The price for his freedom will mean the betrayal and deception of those who trust Griffon most. But he has no choice: a no-compromise crime czar has made an ultimatum - that his own 18-year-old son be hired by Griffon's stables to ride the superstar horse, Archangel, in the Derby.