1. Simple things can make a difference, especially when it comes to our planet.┬áIn honor of Earth Day, buy any five used books on Powells.com through April 22, and we’ll throw in a FREE Vapur Anti-Bottle.

  2. This Earth Day weekend, we’re sweetening the satisfaction of sharing a great read: sell us your books and get an additional $5 in credit! It’s our way of saying thanks for helping us keep ideas in circulation.

  3. Available in stores and at Powells.com. Happy (early) Earth Day!