The Marine's Baby by Rogenna Brewer, Bundes of Joy: 9 Months Later, Harlequin Superromance #1478, ISBN: 9780373714780

In just a few months Caitlin Calhoun went from a wife to a widow to a mother-to-be. All she'd wanted was to honor her dead husband by having his baby. But that's not what she got. Thanks to an unfortunate mix-up, her child's father is her husband's half brother, Lucky. So how does she break the news that he's about to become a father?

Family is the last thing the war-toughened Marine expected to have--not with all the bad blood in his own. But Lucky would never turn his back on a child…or the woman who's given him a second chance.

The Diaper Diaries by Abby Gaines, Harlequin Superromance, ISBN: 0373714807

Gorgeous single philanthropist Tyler Warrington doesn’t do empathy--he writes checks. Giving away millions is all part of a plan to schmooze into a big-shot government job. So when a baby is left at his doorstep, it’s the PR opportunity of a lifetime! One problem: who’s going to take care of the diapers and drool until Tyler can track down the kid’s mother? It could only be the do-gooder pediatrician who’s been hounding him for funding: Bethany Hart.

But the sizzling attraction between them is causing cracks in Tyler’s armor. Is the so-called most caring man in the South actually starting to care?

“Abby Gaines brings heart and humor to every page, tying them together with a powerful story”
                                                       -- New York Times best-selling author Shirley Jump

Baby, I'm Yours by Carrie Weaver, Bundles of Joy, Harlequin SuperRomance,  ISBN: 9780373714766

Widowed and pregnant, Becca has to believe this baby was her beloved husband Gabe's last gift to her. No way could the child belong to Rick Jensen, her husband's best friend--and the man with whom she shared one night. But she has her doubts.

So does Rick. He's not ready to give up on the prospect of being a father--or of becoming more than just a friend to Becca. He may never be able to replace what she had with Gabe, but maybe he can do the right thing and raise Gabe's child as his own.  Then another question starts to haunt him. Could he raise his child as Gabe's?