Tuesdays at the Castle follows Princess Celie and her magical home, Castle Glower, which has a mind of its own. When Celie's parents, the king and queen, disappear and hostile nobles arrive to seize the throne, Celie must rely on her unique bond with the castle to protect her family and kingdom. With her siblings and the castle's shifting rooms as their only allies, they embark on a clever and magical game of political intrigue and survival. It's a story about family loyalty, cleverness triumphing over brute force, and finding your place in a world that doesn't always make sense.