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Official Site: Avatar Press

Anna Mercury is a comic book limited series created by Warren Ellis, published by Avatar Press, with art by Facundo Percio. Issue 1 was released on 2 April 2008. Three issues of a second limited series titled Anna Mercury 2 have thus far been released.

Anna Mercury is a leather-clad, red-headed hero who travels between parallel worlds, fighting to keep advanced weaponry from being used by more primitive worlds.

On Earth, in the modern day United Kingdom, Anna Mercury is actually Anna Louise Britton, an agent of the government, tasked with missions in the nine parallel worlds adjacent to our own. Anna's travels through the space between worlds charges her equipment that lets her defy gravity, move through solid objects, and perform other feats, though the energy is limited and must be monitored closely.

The first limited series has been collected into a single volume:

Anna Mercury has not been a contender in any CBUB matches.