In the Gatecrasher universe, High Tech and High Wizardry struggle for supremacy. Armored knights board space shuttles to pursue their chosen dragons across the solar system. Angels uphold the ideals of truth and justice; demons connive to make a quick buck. Lycanthropes on Saturn's moons howl at the full planet overhead while cybernetic orcs inspect their powered armor in preparation for storming a wizard's enclave...
...all because a 22nd-century prospector discovered an ancient trans-dimensional gate on one of Jupiter's moons, and let Magic back into the world.