Dennis O'Neil (writer) and Neal Adams (penciler) don't tread lightly when it comes to tackling issues of the day in their run on
Green Lantern/Green Arrow. During their time on the title they address the issues of racism, drug use, child abuse, cult followings, and more! Seems simple enough today, but back in the 70's comics had never seen this type of raw expression before in comics.
In this issue, as the cover suggests, our heroes get involved in the war on drugs. Green Arrow gets a taste of his own medicine and Green Lantern keeps on learning that the world has it's dark side. Hal Jordan's drug trip, a one page scene between an Asian-American and an African-American, and the last page make this issue worth your dollar! True to the time, O'Neil even includes some corny dialogue:
"I'll use the installment plan... a leg down and a toe a week!" - Green Arrow
Too bad you can't buy your comics that way. Be sure to check this issue out, it's awesome.
For a late Silver Age comic, this issue is a great read, as is the entire O'Neil/Adams run on the book!