The mind-bending, time-warping adventure from BRIAN K. VAUGHAN and CLIFF CHIANG continues, as intrepid newspaper deliverer Tiffany islaunched from the prehistoric past into the year 2000! In this harrowing versionof our past, Y2K was even more of a cataclysm than experts feared, and the onlyperson who can save the future is a 12-year-old girl from1988.Collects issues 16 through20! | Paper Girls Volume 4 by Brian K Vaughan, Paperback | Indigo Chapters