Single Dad's Promise by Anna J. Stewart

Could a single dad and daughter be her unexpected future?

A Hawaiian vacation is just what police officer and single dad Silas Garwood needs, but five-year-old Freya is more anxious than excited about their holiday. Until she sees Jana Powell swimming in the moonlight and becomes convinced the ethereal beauty is a mermaid. Suddenly Freya is on board for a magical adventure, and the trip is looking sunnier for Silas, too. Jana is drawn to the strong, capable man who clearly adores his little girl. But due to a recent illness, a ready-made family hasn’t been in her plans. Will she give up her peaceful life for the chaos of an instant family?