Lone Star lovers

"Penelope Brand's hookup with billionaire Zach Ferguson was casual. Until he announces her as his fake fiancée to avoid scandal--and she discovers she's pregnant. Now Zach demands they say, "I do," for their child. But Pen won't settle for a sham marriage. If Zach wants to keep his Lone Star lover, it's his whole heart or nothing..."-- Page [4] of cover.