Future American?? Spacewolf? These are new to me. Know any history?
I always defer all things Steranko to Tony Robertson's wonderful The Drawings of Steranko. That being said, I BELIEVE these were two of many pitches Jim made to Harvey back when he was getting started (pre Marvel)
Siince I posted I found a similar answer. Any company now should kill to get Mr. S. to draw a series for them.
True dat. Theory says the sixties coulda been all about Marvel, DC, and---Harvey. They already had Stumbo