Faking It with a Fortune — Michelle Major

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A baby on her doorstep

Might also reunite her with the man who got away

When a baby is left on Poppy Fortune's parents' doorstep, the newly minted foster mom is determined to lavish infant Joey with love -- all on her own. She's stunned when her former flame Leonardo Leonetti leaps in to help her. Leo's consumed with running his family's vineyard…and now he's got something to prove to his ailing grandfather. Love? Family? Not for Leo. But that's before he falls hard for infant Joey -- and again for Poppy. But will Leo's shuttered heart block this second chance at a forever future?

From Harlequin Fortunes of Texas:

Book 1: Faking It with a Fortune by Michelle Major
Book 2: A Fortune's Redemption by Stella Bagwell
Book 3: A Fortune with Benefits by Jennifer Wilck
Book 4: Conveniently a Fortune by Michele Dunaway
Book 5: To Catch a Fortune by Rochelle Alers