In this second instalment of the Twin Baby Bumps duet by Becky Wicks, after a one-night with her colleague, a fertility doctor discovers she's pregnant with twins. But when she's already had IVF treatment, she soon finds she can't tell for certain whether her handsome doctor is the father...

Is he their missing piece?

Fertility doctor Rose Carter's encounter with OBGYN Dr Lucas Bennett throws a wrench in her secret IVF plans. Rose gave up on love when she signed her divorce papers, and is determined to become a mother alone. Only kind, caring Lucas challenges her stance on love, and causes her to wonder if the perfect family she craves might be possible after all. Until she learns she's pregnant...but is Lucas the father of her babies or are they a result of the IVF?

Mills & Boon Medical — Life and love in the world of modern medicine.