The Tailor of Panama. John Le Carre

 Harry Pendel is the charismatic proprietor of Pendel and Braithwaite Limitada of Panama, through whose doors everyone who is anyone in Central America passes; Andrew Osnard, mysterious and fleshly, is a spy. His secret mission is two-pronged: to keep a watchful eye on the political manoeuvrings leading up to the American handover of the Panama Canal on December 31st 1999; and to secure for himself the immense private fortune that has until now churlishly eluded him.