Avalanche

de Mercedes Lackey, Cody Martin, Dennis Lee

"Ultima Thule has been destroyed but not before destroying Metis. The Metisians that escaped the destruction of their secret city must find somewhere safe without getting snapped up by various world governments. Now attacks are happening all over the Earth. The heroes of ECHO and CCCP have to save the world but first, they have to save each other. And the avalanche has begun"--