Chantelle Shaw 
Secret He Must Claim [EPUB ebook] 

An illicit encounter with the Spaniard…Heiress Elin Saunderson was instantly seduced by mysterious stranger Cortez. But after their sinful night together she was left alone…and pregnant! A year later, she learns that Cortez is the rightful successor to her adopted father’s fortune and penniless Elin finds herself at risk of losing everything — including her son!Cortez Ramos is set on claiming the secret Elin kept from him — but Elin proves as protective a mother as she is a tortuous temptation. His solution: demand a marriage of convenience which will legitimise his heir and return Elin to his bed!