TWO Giveaways! Win Cascade Effect and Fighting Gravity!

I already told you about how I’m giving away two signed copies of Fighting Gravity as part of the celebration of the release of the sequel, Cascade Effect.

But what fun is one giveaway when you can have two? From now through April 2, you can win one of two autographed copies of Cascade Effect!

Here’s where you go to enter. Get on that!