Michelle Smart



Argentina’s most desirable playboy:
Polo star, billionaire…father?!

Blindsided by a shocking family secret, Emiliano Delgado spends a desperate, wildly passionate night with temporary dog-sitter Becky Aldridge. But as he’s cursing himself for breaching his boundaries, Becky has life-changing news…

A marriage proposal from Emiliano to claim his heir is totally unexpected. And everything independent Becky doesn’t want, no matter if she’s carrying his child or how intensely he tempts her. She has her own terms for becoming a family: if his heart stays off limits, so does she!




Buy in the US

The Cost of Claiming His Heir Playlist

The Cost of Claiming His Heir (Book 2, The Delgado Inheritance)


"The Cost of Claiming His Heir is exactly why Michelle Smart is one of my favourite authors! Intense, emotional, fun, dastardly families, beautiful location and fabulous characters!

Highly deserved 5 stars along with a huge I loved it."


Harlequin Junkie

Book 1 of The Delgado Inheritance

Buy in the UK