Summer Secrets: Grace Restored Series - Book Four

Summer Secrets, the fourth book in the Grace Restored Series, continues following Katie MacKenna's life. Struggling after a tumultuous year of loss, and being targeted by an unknown person who calls himself 'The Hunter,' Nick decides she needs a break and takes her to his home in Australia. Upon their arrival, she learns that she may not know Nick as well as she thought. What else will she learn, and what happens upon their return?