This time line features key events in the British history of LSD. Because this site deals with LSD in Britain I have only put in the most relevant dates which refer to the USA. Anyone interested in the US LSD time line is referred to Jay Stevens' Storming Heaven: http://www.amazon.co.uk/Storming-Heaven-LSD-American-Dream/dp/0586087966/ref=sr_1_1?ie=UTF8&s=books&qid=1205866534&sr=1-1 or Maryin Lee & Bruce Shlain's Acid Dreams: http://www.amazon.co.uk/Acid-Dreams-Complete-Social-History/dp/0802130623/ref=sr_1_1?ie=UTF8&s=books&qid=1205866577&sr=1-1