The War of the Sky Lords

Jan Dorvin, the Minervan, has overthrown the power of no less than five of the mighty airship colonies known as the Sky Lords that once terrorized the Earth and destroyed her people. Now, under her rule, the Lord Montcalm, the Lord Matamoros, the Perfumed Breeze, the Lord Retribution, and the Lord Nimrod all unwillingly bow to the ancient yet superior and terrible technology that she has plucked from outer space.
But not every Sky Lord is under her control. Now her enemies are learning that as much as they hate each other, the only way to survive is to join together in a colossal show of strength that not even the laser beams of a Sky Angel, a sentient computer program, or an uppity Minervan can resist.