In the sun-baked Arizona desert, gravedigger’s apprentice Leo Mulvaney stumbles upon a secret his grandfather has long kept: a hidden cathedral built from the colossal bones of prehistoric beasts. This “Bone Cathedral” is more than a fossil bed; it’s a clandestine sanctuary for the forgotten dead—outlaws, the marginalized, the unquiet. When a ruthless developer targets the site for destruction, Leo must move from digger to defender. Using humor, gritty determination, and a deep sense of justice, he rallies an unlikely coalition to protect this sacred American secret, learning that some places are saved not by hiding them, but by honoring their stories.
