How will these bachelor billionaires react when the pregnancy test unexpectedly turns up positive? Find out in this secret baby box set featuring USA TODAY bestselling Harlequin Presents authors! Pregnancy of Passion by Lucy Monroe Their tempestuous affair ended years ago, but Salvatore di Vitale is back and the chemistry between him and Elisa is as explosive as ever. When passion leads to pregnancy, Salvatore must claim his heir! Secrets of the Oasis by Abby Green Sheikh Salman can have anything he wants and he wants beautiful Jamilah. When she returns to his desert kingdom, he spirits her off to an oasis where their passionate reconciliation has everlasting consequences... The Desert King's Pregnant Bride by Annie West Sheikh Khalid Bin Shareef has always vowed not to get entangled with virgins. But innocent Maggie Lewis is too hard to resist. Then they find their red-hot night had unexpected repercussions that only marriage can solve. One Night-Baby by Susan Stephens When sweet Kate Mulhoon met top Hollywood producer Santino Rossi she was swept away by his fiery desire. He knew nothing of her innocence, or of the baby they made that night...until Kate appeared on his film set in Rome, five years later...