There's nothing like a good spy thriller to get your imagination running wild. And perhaps no one was better able to give his readers such a trip as the legendary Ian Fleming. Indeed, the titular hero of his James Bond series of books started out as an intentionally flat character, someone onto whom readers could project a more complex identity. And project they did. 26 film adaptions (and original reimaginings of the character) later, James Bond is one of the most well-known and well-loved characters in Western film and literature, his exploits having evolved over the years into a full-fledged mythology. The other characters who populate Ian Fleming’s literary universe, seemingly to compensate for a milquetoast Bond, were frequently more colorful and memorable, developing their own cults of admiration among readers. Here are five of Ian Fleming’s most memorable characters (who are not James Bond).