The Vault Secret  (English, Paperback, Byju Subhash)

In the ancient city of Trivandrum, where myths intertwine with reality, a conspiracy brews beneath the surface. When the gatekeeper, a retired IAS officer, mysteriously disappears, his daughter, Aarti, finds herself in a web of secrets and ancient prophecies. With the help of Ravi, her ex-husband, and Harinarayanan, a brilliant historian once deemed insane, Aarti embarks on a quest to unravel the cryptic messages her father left behind. As they decode a puzzling poem, they uncover a sinister plot orchestrated by a secret society. Amidst whispers of bioweapons and global conspiracies, they must race against time, navigating ancient myths, modern deceit, and personal demons. Can Aarti unlock the secrets hidden within the next 48 hours, or will an influential mastermind and a nationalist carry out their revenge?