Baby Be Mine by Eve Gaddy

It’s love at first sight

When hardworking cop Maggie Barnes finds an abandoned baby next to her cruiser, she's determined to keep her.
There's only one thing standing between the irresistible infant and her prospective mother.
A husband.
Good thing Maggie has a plan: Tucker Jones. The freedom-loving bachelor isn't looking for a wife—let alone a child.

Still, Maggie convinces him that this instant family is temporary. As soon as she knows the baby is hers, she and
Tucker will go their separate ways.
The problem with her plan? The intense attraction between them that says this union is anything but temporary.…

Baby, I'm Yours by Carrie Weaver

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?