Beneath the paediatrician's brodding façade... Neonatal nurse Isabella has dropped everything to rush back to Australia and be with her dying grandmother and pregnant sister. Her new role on the NICU quickly leads her to cross swords with guarded, handsome neonatal doc Simon! He's the exact type she's learned to avoid—a commitment-phobic workaholic! But then Isabella sees behind this widower's walls to a heart that needs healing... Could they be each other's chance for a happy future?