Starting from Scratch — Susan Ralph

The usually reliable and compliant Agatha Marple decides to dump her two-timing fiancé and run away from the small town and the eccentric family stifling her dreams. Settling in a large city, she embarks on a mission of self-improvement: Healthy food, daily exercise, meditation, and positive thoughts. But Agatha's careful plans get thrown into turmoil when her eccentric grandmother and the man of her dreams show up and keep her off balance along with a tempting bakeshop whose specialty are freshly made, mouth-watering donuts!