The entire burden of the search for the President rested on Secret Service Agent Chick Moffat, the one man with the nerve and vision to follow an incredible trail of conspiracy to its deadly end!
Used availability for Rex Stout's The President Vanishes
October 1982 : USA Mass Market Paperback
January 1977 : USA Mass Market Paperback
1973 : USA Mass Market Paperback
July 2011 : USA, Australia, Canada, UK Kindle edition