A history professor sheds light on Grant's often successful intelligence efforts during the Civil War, showing how he was able to overcome Lee's mobility with e

William B. Feis offers us the first scholarly examination of the use of military intelligence under Ulysses S.øGrant?s command during the Civil War. Feis makes

From the author of the #1 New York Times bestseller CRISIS OF CHARACTER comes an explosive new exposé of the Secret Service. The United States Secret Service i

'This is one of those books that will go down as the seminal work — the determinative work — in this field … Terrifying.' —Rachel Maddow The first defin

Contains a personal narrative of L.C. Baker, an investigator and head of the National Detective Bureau (a forerunner of the U.S. Secret Service), for the United