Twenty years have gone by since Jamie sent Claire back through the stones, so that she and their unborn child would be safe from the aftermath of Culloden. Claire spent those years in Boston with her first husband, Frank Randall, raising “their” daughter Brianna and going to medical school to become a surgeon. After Frank died, Claire returned to Scotland, told Brianna about Jamie, and —with the help of Roger Wakefield—went about the task of learning the fates of everyone she left behind. Knowing he meant to die on Culloden Moor, the last thing she expected to find out was that Jamie survived the battle… but he did. Then they discover an article written by in 1765, put out by an Edinburgh printer named A. Malcolm. Certain that Malcolm is Jamie, Claire must choose between staying in the 20th century with her daughter, or returning to the 18th century to be reunited with the man she loves.