OUT NOW! Queens of the Apocalypse by Rob Rosen
Take three fierce drag queens, plus their undead drag sister, a massive solar flare, and a few billion hungry zombies, toss in the remnants of the U.S. Army and a hysterically funny/frequently poignant cross-country trip, add a spicy dash of sizzling romance and a generous helping of mystery and suspense.
What you wind up with is the deliciously campy Queens of the Apocalypse.