The heroes discover that the Sauri have a long-standing treaty with Atlantis to leave the surface alone so long as the surface leaves their territory alone. They claim that they are responding to an incursion from the surface world.
They are taken to a large building called ABIS. They discover that the building is under the control of Celestial, who uses it to ‘re-educate’ the world’s worst criminals. In order to prevent all-out war, a prayer is said to have the building moved, and it is done.
However, Michael is left behind to ‘convert’ the Sauri to the faith.