Harper’s Index Free Online
As of today, Harper’s Index is free online. For those of you who might not know, Harper’s Index is a collection of information set out in single lines as if it were statistical data and in a way that is meant to surprise and interest you. In the online Index you’re presented with a search box — which will return helpful suggestions as you type, guiding you to those terms that do in fact appear within the index.
For example, a search for “law” produces over half a dozen screenfuls of items, the first of which is:
1/85 Number of states that have passed stricter drunk driving laws since 1982: 44
Link
The first numbers tell you which issue of the magazine the stat first appeared in, and the link will take you to the index from that month and year. The hotlinks in the statement act as search terms so you can roam through the index from term to term. And the link underneath takes you to the source. These links and the source, which is usually named in full, will appear AJAXily, when you mouse over an Index item.
Beautifully done, clearly fun — and possibly useful. Which ain’t bad in a resource.

SOME COMMENTS MODERATED
If you have not had an approved comment here before, your comment will be held for approval. We are glad to publish comments that address issues raised in the post or other comments on it and contribute to a fruitful discussion. We do not publish comments that seek to promote commercial products.
Although we do not require it, we ask that in making a comment you use your full name. You must supply a valid email address, which will not appear with your comment.

