Love in December by Bokerah Brumley

Secrets and small towns don’t mix.
Leah Martin has a secret that she’s not ready to admit to the world: she’s pregnant. Leah has always wanted to be a mom, but the circumstances are all wrong. When a local contractor, Beau Hill, bumps into her at the doctor’s office two towns over, Leah is certain it won’t be long before all of Yearly knows her private business. So she corners the handsome handyman and demands he keep her pregnancy news quiet until she’s ready to tell.
Beauregard Franklin Hill, or “Beau” to those who know him best, is a pragmatic man. The shortest distance between two points is a straight line. Yet, when he inadvertently stumbles into Leah Martin’s private life, he knows he has to do something to help the new mom. The only problem? Beau doesn’t know how to assemble a baby shower, and he’s in way over his head.
They both just might fall head-over-heels into happily ever after.