Btvs Season 10 Library Edition Hardcover Volume 03

"A powerful portal-creating artifact has fallen into the hands of a trio of demons. While fighting the Big Bads, Dawn and Xander are swept into another dimension. Buffy and crew, struggling to come together, likewise struggle to get them back . . . Matters get worse when an unexpected fourth Big Bad is out to steal the magic rulebook at the same time! Collects Buffy Season 10 volumes 5 & 6, plus the 8-page story from DH Day 2016 and all covers, and sketchbook materials."