Comps in this space have been trending up, The Psilocybin Mushroom Bible (2016) had its best year ever in 2018 and averages 200 copies per week on NPD Mushrooms are becoming less stigmatized. In spring 2019, Denver residents will be able to vote on whether psychedelic mushrooms should be decriminalized Studies have shown that doses of psilocybin may positively impact mental health Author is a journalist focused on drug policy, culture, and education; her work has appeared in Playboy, Herb, and Rolling Stone