Whispered Promises — Brenda Jackson

Even a once-in-a-lifetime love...
When Halston Parker calls his daughter Caitlin to his deathbed, she's shocked to discover that her ex-husband, Dex Madaris, has been summoned as well. It's been four years since Caitlin felt the heat of Dex's touch, the urgency of his kisses and the promise of an everlasting love that never was. As a flood of bittersweet memories warms a cold and lonely night, Halston's real motive for the unexpected reunion comes to light. As does the daughter Dex never knew existed, a secret Caitlin has kept too long from the only man she's ever loved. A secret she fears Dex will never forgive.

...Deserves a second chance
Despite the past, Caitlin and Dex cannot resist the attraction, or fight their hunger to renew a once-in-a-lifetime passion they thought they'd lost forever. As each learns a lesson in faith and trust, they discover that no heartache, no betrayal, is strong enough to withstand the enduring power of true love.