John Clark (Tom Clancy character) John Clark (Tom Clancy character) John T. Clark (real name John Terrence Kelly) is a fictional character created by Tom Clancy. Clark is Clancy’s second most famous character after Jack Ryan, and has been featured in many of his Ryanverse novels. Although he first appeared in "The Cardinal of the Kremlin" (1987), his origin story was detailed in "Without Remorse" (1993). Clark has been described by his creator as "Ryan’s dark side" and "more inclined to take physical action than Jack is." A former Navy SEAL, he became an operations officer for the Central Intelligence Agency, and at one point
John Rain John Rain John Rain is a fictional character created by Barry Eisler. He appears in eight of Eisler's espionage novels as an assassin for hire who specializes in making his victims appear to have died of natural causes. Rain is a Vietnam War veteran who served with the Special Forces; he was later recruited by the CIA, but by the time he appears in the first of the "John Rain" novels, "Rain Fall", he is working "freelance," offering his assassination services to any client willing to follow his three rules: 1) No women or children, 2) No secondary team working