Drawings from Strange Tales No. 138, from November 1965. Ditko was a devotee of Ayn Rand. Theres one line in Strange and Stranger that tidily sums up the biographys big angle: By immersing himself in Rands teachings, Ditko started down a path that, ironically, would lead him away from riches and fame.
'Strange and Stranger'/Fantagraphics Books