An unforgettable new love story from bestselling author Kelly Rimmer.

Unexpected is a unforgettable new friends-to-lovers romance from bestselling author Kelly Rimmer, in her Start Up In The City series, perfect for fans of Jill Shalvis and Nora Roberts.

Co-parenting with her best friend. What could go wrong?

Abby Herbert has her life carefully planned out. Best career ever? Check. Great friends and a stunning TriBeCa apartment? Check. Perfect man to share her dream family? Surely just a matter of time. But then she gets devastating news from her doctor - if she wants a baby, she needs to get started on that by...well, yesterday.

Tech entrepreneur Marcus Ross has been harbouring decidedly more-than-friends feelings toward Abby. When he learns of her predicament, he promises to be there for her however she wants him to be, even if the idea of fatherhood is a little complicated for him right now. But it isn't long until boundaries start to blur, and a deal struck between friends starts to turn into something perilously close to feelings that could change everything...