@michelet @michellelegro @annehelen @aminatou There was a digital version of the index that was pure (just words and a search bar) but had secret powers let you search and sort by stats and had a great taxonomy, and it went out in 2009 or so and got tons of traffic, tweets, and love! (https://www.metafilter.com/79168/The-entire-Harpers-Index)