My Uncle Oswald
Roald Dahl
 Oswald discovers the world's most powerful aphrodisiac and with the aid of a female accomplice they place the aphrodisiac inside chocolate truffles made by Prestat of London. By this means, the accomplice seduces the world's most famous men, with the intent of selling their semen to women wishing to be impregnated by them. (The semen is collected via condoms.)