Not comfortable with giving your books away for free, ala Bookmooch?

Like the idea of offsetting the environmental cost of your reading, by planting trees, to replace those cut down to make produce your favourite novel? But don’t always have the ready cash to buy some stickers at Eco-Libris?

Then maybe website, GreenMetropolis is for you.

Every book you read was once a tree.

Now you can plant a tree for every book you read.

A few months back I discovered the website Bookmooch.com, an answer that makes the best-of-both worlds, a book to call your own and all for free!