Are you old enough to have experienced the swinging craze? We aren’t, and we wouldn’t have taken part anyway (are you reading this, Pulp Intl. girlfriends?), but it does look kind of fun on vintage paperbacks (you aren’t reading this are you, Pulp Intl. girlfriends?). We’ve shared a few covers in the past dealing with the subject of swapping, and you can see a few here, here, and here. For today we decided it was finally time to do what every pulp site must—put together a large, swap-themed collection of sleaze paperback covers. So above and below is a vast assortment for your enjoyment. The trick with these was to make sure they weren’t all from Greenleaf Classics, which is a company that through its imprints Companion, Candid, Adult, Nightstand, et al, published hundreds of swapping novels. That means we had to look far afield to avoid having the entire collection come from that publisher. We think we’ve done a good job (though we will put together a Greenleaf-only swapping collection later—it’s mandatory). Want to see even more swapping books? Try the excellent sleaze fiction website triplexbooks.com.
1937—Carothers Patents Nylon
Wallace H. Carothers, an American chemist, inventor and the leader of organic chemistry at DuPont Corporation, receives a patent for a silk substitute fabric called nylon. Carothers was a depressive who for years carried a cyanide capsule on a watch chain in case he wanted to commit suicide, but his genius helped produce other polymers such as neoprene and polyester. He eventually did take cyanide—not in pill form, but dissolved in lemon juice—resulting in his death in late 1937.