Halley looks at the comet Soho nightly. But she knows it's not here to stay. She knows that Soho, like Robert, will soon disappear leaving her with nothing but grief and an empty sky. So she moves with it; from London she follows Soho to southern skies - and arrives in New Zealand. Claudia is already there but she's not moving. She's frozen in her own sense of loss. Part tragedy queen, part clown, she is grieving for something she can't even identify. Can Halley help to unravel her secret? This is the true story of two women from opposite sides of the world who are powerfully connected by the stars. From the moment the comet Soho enters their orbit, their lives seem destined to collide.