• 4 Memorial Library

• 7 Books
• 1 Sound Recordings

• 8 Terrorism
• 3 Children of presidents
• 3 Fathers and sons
• 3 Intelligence officers
• 3 Ryan, Jack, Sr. (Fictitious character)
• 1 Clark, John (Fictitious character)
• 1 Electronic surveillance
• 1 Hackers
• 1 Suspense fiction, American

• 6 Clancy, Tom, 1947-2013
• 3 Blackwood, Grant
• 1 Follett, Ken
• 1 Henderson, Jack
• 1 Pochitalin, I.

• 7 English
• 1 Russian

• 1 New York (N.Y.)

• 3 Suspense fiction
• 1 Adventure fiction
• 1 Novels
• 1 Suspense fiction, American

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