Katrina Rigby thought her chance for a fresh start had disappeared. At 53, newly widowed and still working as a nurse, the future seemed set.

Then Jason "Chad" Chadwick?her cheeky best mate from school, the one who always left her breathless with laughter?walks back into her life after twenty-six years apart.

Once upon a time, he was the one everyone else was compared to. Now, all those "what if" moments come rushing back, reigniting the unspoken chemistry that always made her wonder if they were meant for more.

But picking up where they left off isn't quite so simple. Is it too late for a second shot at happiness, or could this be the start of something truly extraordinary? Join Katrina as she grapples with memories, risks her heart, and dares to find out if the one who got away is truly the other half of the whole of her moon.

"What If?" is a fun, heartfelt romance filled with throwbacks, laughter, and the promise that it's never too late to ask yourself what might have been?until you finally learn the answer.