I picked these up today, the Huxley for the cover by Max Ernst, as it has an "old money" price, and because for a drug book to be published in 1967, the Summer of Love, seemed apposite. I've got it in a more recent edition, so this was a bibliophilic purchase!
The Unholy City I haven't read before, but enjoyed Finney's Circus of Dr Lao and The Wizard Out of Manchuria, so happy to give this a spin. Also, cover love again, as it's a Peter A. Jones?