Run, Spy, Run

The book was first published in February 1964 (Number A101F) by Award Books part of the Beacon-Signal division of Universal Publishing and Distributing Corporation (New York, USA), part of the Conde Nast Publications Inc. Authorship has been attributed jointly to Michael Avallone and Valerie Moolman, although Moolman alone is credited in the Library of Congress records.

After relaxing following a successful mission in Jamaica, secret agent Nick Carter receives an anonymous letter asking that he return to New York City via a specific flight where the writer will contact him on the plane.

Carter is asked to help solve the mystery surrounding a plane crash that killed Rita Jameson's pilot fiance and for which he has been named responsible.

Carter and Julia Baron are assigned to protect US Ambassador to the United Nations, Lyle Harcourt - a staunch anti-Communist - as he travels to London.

As they leave the embassy, Carter and Baron are knocked out and transported to the London hideout of Mr. Judas - an international terrorist who hires out his services to the highest bidder.