It's every punter's dream to beat the bookmakers and Toby Brown is doing it regularly. The son of a top trainer, Toby has a telephone tipping service that is slowly bringing the old enemy to its knees.

A plea from the bookmakers prompts a Jockey Club investigation which uncovers a plot of murder and jealousy where the stakes being played for mean more than just money - and where one horse, Better By Far, lives up to its name.