Supergirl and the Legion of Super-Heroes: Strange Visitor from Another Century #[nn]

This volume collects the final chapters of the 2005-2006 Supergirl and the Legion of Super-Heroes series, following Supergirl's integration into the 31st-century Legion. The story arc 'Strange Visitor from Another Century' sees the team confront a mysterious threat tied to the future of the DC Universe, with writer Mark Waid and artist Barry Kitson concluding their acclaimed run. Issues #16-19 and the Supergirl and the Legion of Super-Heroes #20-22 are included, wrapping up the saga of Supergirl's time-displaced adventures with the Legion.