Tina Santoro, a Californian office manager, finds relaxation with Nymeria, her dachshund, and Hodor, her toy poodle mix, exploring crime dramas, sensations, and novels. As the author of "When The Walls Crumble Down," Tina plunges readers into a world of herbal remedies. The plot follows healer-in-training Yonan Bo on a mission to save the city, unfolding with challenges, suspicions, and self-discovery. Can they rescue the city before the walls crumble? Dive into this captivating tale to find out.