Shy' Hunt and the tech team from McAllen Integrations thought it was an easy job: set up environmental systems for the brand new Hasanova Data Solutions colony, built on the abandoned ruins of a complex known as 'Charybdis.' There are just two problems: the colony belongs to the Iranian state, so diplomacy is strained at best, and the complex is located above a series of hidden caves. Charybdis has a darker history than any could imagine, and its depths harbor deadly secrets"--Publisher marketing.