“Only rarely does a book make your jaw drop. Tom Grace’s The Secret Cardinal is such a novel. A political and religious tour-de-force that should be read by everyone.”
—James Rollins, author of The Judas Strain

Inspired by true events, masterful storyteller Tom Grace delivers his most provocative novel yet. In The Secret Cardinal, ex-Navy SEAL Nolan Kilkenny returns in an adventure that races from the grandeur of the Vatican across the vastness of Asia, ultimately involving China, the Mafia, and the conclave of cardinals that will elect the next pope.