Yesterday I meant to note Gary’s latest piece of wonderful writing, The Great Library of Amazonia. It’s in the upcoming issue of Wired, and it relates a key insight that authors really grok (thanks Steven Johnson) – in the age of Google, books are increasingly valuable as resources for contextualized knowledge. Books are highly processed, extremely linked texts, but their power has been largely absent from mainstream search engines. Chalk one up for Amazon Book Search, which was first to bring this power to search. I imagine it’s driving folks at Google and Yahoo nuts.