Hidden Doorways

To her family Catherine is lost in time, lost to her friends and lost to the 21st century. To her she is a Tudor woman with a new husband, a business to run and no memory of who she really is. But Catherine's life is about to change in more ways than she could ever have imagined.
Half a millennium in her future is her father. Michael is a professor of physics, racked with guilt for accidentally sending Catherine back in time when she was only six years old. As he determines to find her, he u...