Royal Holiday Baby by Leanne Banks

Valentina Deveraux had always been the model princess, never causing scandals. But one hot night with Texan Zachary Logan had changed everything. Now her responsibiltiy was not to the throne, but to her unborn child... and getting to know his or her father.

With Zach, Valentina felt she could put down her tiara and just be herself. But the rancher had a dark secret that would threaten any chance of happily ever after. Could Zach really be her true prince charming?

Adopted Parents by Candy Halliday

Ten years ago, Hallie Weston would never have believed she would be living with Nathan Brock –– and a baby. She was a starry–eyed intern then, with a major crush on seasoned journalist Nate.

Nate and Hallie are thrown together when their siblings die leaving an infant to care for. It's obvious to Hallie that she and Nate are not parent material, but Nate's got a crazy idea that they can be a family.