Ruthless husband, convenient wife

Powerful Ryan Wolfe swept Penny off her feet and into his satin sheets. When she fell pregnant, Ryan decided they'd marry at once. But Penny was out of her depth in Ryan's ultra-glamorous world. Knowing she'd never be good enough for him, she fled…. A year on, Ryan has finally tracked Penny down. He wants his child, and he wants Penny. Whatever it takes, he'll make her his willing wife!

Skip the first page or so, start at:
She heard the purr of a car in the High Street and looked up over her teacup. A steel-grey sports car, sleek and obviously very expensive, had pulled up outside the shop.