num_pages: 798
description: Ryan, Jack (Fictitious character) --Fiction. Intelligence service --United States --Fiction. Form/ Spy stories.
language: English
title: The Sum of All Fears
titlecomplete: The Sum of All Fears (Jack Ryan, #6)
characters: Jack Ryan Sr*, John Clark*
genres: Action, Suspense, Mystery Thriller, Thriller, Adventure, Military Fiction, Fiction, Spy Thriller, Mystery, Espionage
ratings_count: 61215
places: The United States of America
series: Jack Ryan Universe (Publication Order), Jack Ryan Universe, Jack Ryan
publisher: Putnam Adult