The Traveller

John Twelve Hawks's debut thriller is built on a premise that has grown more timely since 2005: a centuries-old secret society called the Tabula has been quietly engineering total surveillance of human behavior, and the only people who can threaten that order are Travellers — rare individuals who can project their consciousness into parallel spiritual realms. Maya, a trained warrior tasked with protecting two such brothers, carries most of the book's action. The surveillance and privacy themes give the plot genuine ideological stakes beyond standard thriller mechanics. The honest caveats: the spiritual realm concept is underdeveloped compared to the techno-thriller scaffolding around it, the characters are more functional than fully individualized, and the author's deliberately mysterious off-the-grid identity was a marketing asset that cannot substitute for depth on the page. An international bestseller with real propulsive energy and ideas that have only grown more relevant.