In California, Tina Santoro, an office manager, embraces her downtime with Nymeria the dachshund and Hodor the toy poodle mix. From crime dramas to novels, Tina's interests are diverse. She's the author of "When The Walls Crumble Down," immersing readers in a world of herbal remedies. The narrative tracks healer-in-training Yonan Bo's mission to save the city, navigating challenges, suspicions, and self-discovery. Can they rescue the city before the walls crumble? Uncover the answer in this captivating tale.