Christmas is meant for sharing...Looking after his brother's three kids while he and his wife are abroad is hard work, Ross Kendrick discovers, particularly in a cramped bachelor flat! When Callie Bell finds herself unexpectedly responsible for her baby niece and a large house, it seems obvious they should share - after all, she and Ross are job-sharing, too. Passing each other on the ward when they swap shifts isn't at all the same as the intimacy of sharing a house! Vividly aware of each other, and wondering what to do about their growing feeling, Ross and Callie begin preparing for a family Christmas...