How far would you go to get your life back? And what if it wasn't what you wanted once you did? Thirty-six year old Irene Dunphy is about to find out, when she finds herself stranded on Earth as a ghost. Will she have a chance to set things right before it's too late?
The Time Traveler's Wife by Audrey Niffenegger;
Cloud of Sparrows by Takashi Matsuoka;
Neverwhere by Neil Gaiman