Sin.Net (Black Lace)

Blurb

An overbearing brother and a bullying husband have made Carrie unsure of her sexuality. All this changes when she discovers the steamy world of adult internet chat rooms. Assuming the name Dominique, she soon begins a number of X-rated, on-line liasons.
Her attempts to juggle reality with her virtual life are complicated, however, by the advances of Max - a great bear of a man who won't take no for an answer - and by Sam, a young internet addict with a tempting line in lustful submission. And when she employs a sulky male house-slave with blond ringlets and a taut young bottom, Carrie is suddenly having more fun than ever before. Is it submission or strength that she truly desires in her partners, or can she blend all the admirable qualities of Dominique into her own personality?