I finished reading Her Fearful Symmetry by Audrey Niffenegger. I enjoyed reading it and didn't have any issue with the supernatural aspects of it. However, the ending left me slightly unsatisfied.
I am now reading The Pillars of the Earth by Ken Follett. I am only a couple of chapters in, but I am really enjoying it so far. It is huge, so this one is going to take me a little while to get through!