Jon Morris decided to produce these pulp novel covers for Marvel characters:
It started with an idea for an ongoing series of The Black Widow adventures, borrowing the cover layout from Mike Shayne detective novels.
I assigned each character to a dream team pulp writer whom I thought matched the essence of the character. Donald Hamilton was best-known for his Matt Helm series of spy novels, which I thought made him an appealing choice for the Natasha Romanova “series”. Leslie Charteris was, of course, creator of the suave and witty Saint series of novels, so I gave him rein over the socialite adventurer Janet van Dyne and her scientist husband (Also, I thought Dashiell Hammett would have been a little on-the-nose), and Hoke Moseley creator Charles Willeford is assigned to craft the seedy, unsentimental world of Luke Cage, Hero for Hire.