Double Trouble: Twin Sex, Book 1 (Unabridged‪)‬

Identical twins, Heather and Julie had often joked about swapping men. One boring evening in the pub, Julie dared her more timid sister to do exactly that: a night with each other's boyfriend's without them knowing. Unwittingly overheard, an unexpected chain of events kicks off that results in Heather falling into the hands of a rich, resourceful and perverted master. Life is about to take a different direction for the girls.