Tom Clancy

Tom Clancy is an American author who is best known for his Jack Ryan novels such as The Hunt for Red October , Rainbow Six , Clear and Present Danger and The Sum of All Fears . Clancy’s novels have been adapted into several movies and also video games. The majority of Clancy’s novels are in the Jack Ryan/John Clark series (with the exception of three standalone novels). The other series (branded “Tom Clancy’s”) are series created or co-created by him and actually written by other authors such as Grant Blackwood.