Rancher's Unexpected Baby by Jill Lynn

From bachelor to daddy...overnight!

After his marriage ended, Gage Frasier vowed he'd never remarry or have children - but now he's guardian of an orphaned baby boy. Thankfully, his friend's sweet sister, Emma Wilder, offers to nanny while Gage seeks a more suitable family for the child. But soon Gage finds himself bonding with his new son...and with Emma. Parenthood surprised Gage, but will love sneak up on him, too?