The Oracle Year
Really dug The Oracle Year by comic-book writer Charles Soule.
The gist: Will Dando wakes up from a dream with predictions of the future. He places a few of these predictions online. A few come true and his site goes viral. Worldwide sensation. Lauded by commoners. Denounced as evil by the clergy. Wanted by governments. He sells some of the predictions for hundreds of millions. Investigators on his trail. Escalating tensions throughout.
Loved the clear writing and casual voice.