Kinky Nightstand pulp

An impromptu show of kinky cover art from  60s-era pulp fiction publisher, Nightstand.  Or, what people with BDSM fantasies read before the Internet. 

I love the kinky cover art (spread-eagle naked bondage on a book cover, nice!), but the copy on the back (last one) is even better.

Now, why don't people write like this anymore.

Oh wait.  They do.  ARGH!!!!