Birds of the West Indies by Kirwan, Levesque, Oberle & Sharpe

10,000 Birds

The charismatic playboy was Dusko Popov (right), a double agent recruited by German Abwehr, the Wehrmacht’s intelligence arm (codename: agent Ivan), but actually feeding them carefully fabricated lies while truly working for British MI6 (codename: agent Tricycle; or as the BBC has put it, the only “appropriate codename for a playboy double agent who had a penchant for ménage a trois”). Or How a Serbian Suave Playboy Promoted Birding the Caribbean.

2019 67