Graham Haley is a host and bestselling author best known for the money saving series Haley's Hints. In addition to his books, he also starred in his own television show, which was shown across four continents, and has appeared numerous times in newspapers, magazines, and radio. He lives with his wife, Rosemary, and their children in Toronto.

Rosemary Haley is one half of the duo behind the bestselling Haley's Hints series, which has been a trove of money saving household tips for over ten years. In addition to their book series, Rosemary and her husband Graham have been shared their secrets via numerous features in newspapers, magazines, radio, and television, most notably the Haley's Hints television show, which is aired across four continents. She now lives in Toronto.