A few cheap Kindle books I've found lately...
- The Deep Things of God: How the Trinity Changes Everything | Fred Sanders
- Rescuing Ambition | Dave Harvey
- The Gospel Is For Christians | Mitchell Chase
- Doctrine: What Christians Should Believe (Re:Lit) | Mark Driscoll & Gerry Breshears
- Redemption: Freed by Jesus from the Idols We Worship & the Wounds We Carry (Re:Lit) | Mike Wilkerson
- Think: The Life of the Mind & The Love of God | John Piper
If you don't have a Kindle, you can still read these books with a Kindle app on your computer or phone. Just download a free app. Or buy a Kindle for $79, $99 (Touch), $149 (Touch 3G), or $199 (Fire, color & apps).