Pleasure Exchange

Pleasure Exchange, the third and final book in Cathryn Fox’s erotic Pleasure Games series, which also includes Pleasure Control and Pleasure Prolonged, finds sexy scientist Sam York preparing to lead his own team to test a female libido enhancer.
Sam's super-hot neighbor, crack reporter Cathleen Nichols, is the perfect test subject for his sensual experiments, but when she writes an article calling attention to the lab’s controversial work, he finds himself torn between anger and attraction…
Cat’s been lusting for Sam, and though her article threatens to stand between them, who is she to say no when offered the chance to engage in Sam’s pleasure game and test out the “wonder formula” with the Adonis-like guy next door?
In the tradition of Fifty Shades of Grey, this erotic adventure is pure ecstasy