The Wham! Bam! Thank You, Ma'am Affair(1968)
(The fourth book in the Coxeman: The Man From O.R.G.Y. series)
A novel by Troy Conway
America's most virile counterspy, Rod Damon - The Coxeman - must crush a conspiracy to conquer the world by freezing it into submission. Behind the scheme is power-mad Doctor Quintana and his staff of beautiful, love-starved assistants. Exposing himself to every kind of peril, including the risk of being frozen solid, Rod battles his way into the mysterious laboratory. But before he can steel the secret weapon, Dr. Quintana's girls put The Coxeman to his hardest test, one that taxes even his powers of love making. Will Rod's vigor give out before he can prevent the world from being hurled back into the Ice Age?