Written by Geoff Johns & Mark Waid Art by Mike McKone, Ivan Reis and Tom Grummett Cover by McKone Collects TEEN TITANS #16-23 and TITANS/LEGION SPECIAL #1! The Titans' weekends are usually a chance to get away from it all. But this time, they're really gone...to the 31st century! And their return trip drops them off a mere ten years into the future!