Dick also wrote mesmerizingly about Can-D and Chew-Z in &quot;The Three Stigmata of Palmer Eldritch&quot;.<p>And of course there was Stelazine from &quot;Faith of Our Fathers&quot;, which was actually an anti-hallucinogen.<p>The 10 Greatest Mind-Altering Drugs and Drinks in Science Fiction : <a href="http:&#x2F;&#x2F;www.therobotsvoice.com&#x2F;2009&#x2F;04&#x2F;the_10_greatest_mind-altering_drugs_and_drinks_in.php" rel="nofollow">http:&#x2F;&#x2F;www.therobotsvoice.com&#x2F;2009&#x2F;04&#x2F;the_10_greatest_mind-a...</a><p>&quot;While the drug of choice for author Philip K. Dick ran the gamut of uppers, his 1965 Nebula-nominated novel The Three Stigmata of Palmer Eldritch featured two distinct hallucinogens: Can-D and Chew-Z. Can-D is used by colonists to “translate” themselves into the Barbie-style “Perky Pat” layouts where they either become Perky Pat or her boyfriend, Walt. While in this shared-hallucination, users can leave behind their dismal existence and act out an idealized, “swell” version of life on Earth. P.P. Layouts, the company behind Perky Pat, is also the manufacturer of the “illegal” Can-D. P.P. gets some competition when Palmer Eldritch is rescued from a crash on Pluto and returns with an alien drug known as Chew-Z. Like Can-D, Chew-Z transports the user into an alternate reality but the difference is that Eldritch plays puppet master to these hallucinations. The book spirals in and out of reality and hellish hallucinations until the memorable last trip.&quot;