Hanoi is a spy novel by American writer Valerie Moolman, first published in 1966 (Number A182F) 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. Copyright was registered on 1 February 1966. It is the 15th novel in the Nick Carter-Killmaster series. Source: Wikipedia (en)