Triple jeopardy

Triple Jeopardy is a collection of Nero Wolfe mystery novellas by Rex Stout, published by the Viking Press in 1952. Itself collected in the omnibus volume Kings Full of Aces (Viking 1969), the book comprises three stories that first appeared in The American Magazine:

"Home to Roost" (January 1952, as "Nero Wolfe and the Communist Killer") "The Cop-Killer" (February 1951, as "The Cop Killer") "The Squirt and the Monkey" (August 1951, as "See No Evil")