Rescuing Rosemary by Rose Smith

~Just one headache pill. That was all it took to send her spiraling down the horrifying rabbit hole that changes her life forever.~
Rosemary Cavanaugh’s life is halted by a rare illness. All she ever wanted was to marry the man of her dreams. Now, that will never happen.
The only good thing to come out of the months she spent in an American hospital is the nice American couple she befriends.
When they decide to have a romantic getaway in Australia, Rosemary invites them to stay at her father’s country mansion.
Once they arrive, they discover that Rosemary’s step-mother is missing. Enter handsome retired Royal Australian Navy Officer, Mason “Gatsby” Zagar. Rosemary meets him when her powerful father hires his detective agency to solve the case.
Sparks fly when they meet, yet she rebuffs his advances. Will she allow her broken heart to heal, or will she let the disease that scarred her heart forever keep her from finding love?