Google Play Books is beta-testing search and shelf features

Google’s Play Books has some beta features for those who like early access even if there might be bugs.

The Digital Reader reports that the Play Book website now has custom shelves, searching/sorting, and a “ready to read” shelf.

He has more information on the announcement and his results so far — plus some good old-fashioned speculation on what this could signal, business-wise, for Google — on his blog.