Music of the Spheres (The Interstellar Age Book 2) The technology for interstellar flight exists through the power of Kinemet, but the key to unlocking its code lies in a thousand-year-old scroll left on Earth by an alien species. When the ancient manual is stolen before a full translation is completed, Alex, Michael and Justine scramble to recover it. Along the way, they stumble on an interplanetary conspiracy and uncover a secret that shatters their view of life and shakes the very foundations of our existence.