The original Anarchist Cookbook was incredibly scary to the feds. It was filled with mostly useless and dangerous (mostly to the “Anarchist”), but the name and the feelings at the end of the Vietnam war captured the public’s attention.
It was passed around mostly by Xerox machine or fax copies. By the time I saw a version in the late 80’s the one I ran into was a blurry and unreadable mess. The original author is on record saying that he had no idea what he was doing when he wrote it and that no one should follow any of the bomb making bits because he’d never made one himself.
Even with all of that, it holds a serious impact on our communal memory and social ideas. The name alone is going to live forever, even if the original text is lost to time.
Fun fact: one of the runescape quests uses a recipe from the anarchist’s cookbook.