Conquest — Ronica Black

What Jude Jaeger seeks is simple. What she needs is complicated. Woman. She has one a night at Conquest, sometimes two. And she gives them what no one else can or will. Pleasure. But outside the club, Jude isn't interested in women, keeping them at arm's length. That is until she's meets Mary, a woman who responds to her touch like none of the others. When Mary shows up at the college where Jude teaches, all the emotions Jude thought she could live without come rushing back stronger than ever.

Mary Brunelle is a socially awkward loner who goes to a private club and finds herself in the arms of a beautiful stranger who conquers every last inch of her and then disappears into the night. Mary tries to find her, desperately wanting to see her again, but has no success until one day in class she looks up to see that the mystery woman is there. And she's her professor. Mary soon sets forth on her own conquest, but can she tame the ultimate dominatrix?