Peter Williams is a sales supremo who lives for the road. Infatuated by the inviting bottom on the cover of an erotic novel, Peter is determined to enjoy a spell with its owner, the lustrous Linnet, and her friends.
Peter prides himself on driving a hard bargain, but with Linnet in his car, things get harder than he bargained for. Fry-ups, flagellation, hot tarmac and hotter sex follow as Linnet and her friends take Peter along a series of sexual byways that weren't even on his roadmap before.