1 volume (unpaged) : chiefly color illustrations ; 26 cm
Note
"Contains material originally published in magazine form as X-Men #166-170"--Cover p. [2].
Summary
The X-Men travel to Antarctica to aid a colony of mutants, but what they find is shocking. While they get things under control there, reports start coming in of a strange madness that is striking mutants back in Los Angeles. Will the X-Men be able to stop it before it infects them as well?