NY: Penguin (1999), 4th printing. Wrps. Issued as part of the 'Penguin Great Books of the 20th Century' series. Psychedelically SIGNED by Kesey inside the upper wrapper in multi-coloured metallic inks. The author's first published book, originally inspired while under the influence of peyote at the hospital at Menlo Park where he worked. Fine. Provenance: Zane Kesey.