Lone Star Lovers by Jessica Lemmon

This sexy Texan was only a one–night stand. Until he became her client – then her fake fiancé!

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…