Buffy the Vampire Slayer Omnibus Vol.7

Buffy's emotions run high after the tragic loss of her mother, but she still fights. She struggles with blood-starved vamps from another dimension and swarms of green demon children with a penchant for nibbling on faces, and, as barriers between alternate realities erode, nightmare versions of friends and long-dead enemies must be dealt with. Then Buffy's own death -- having sacrificed herself for Dawn -- takes a toll on the Scoobies, as they deal with demons and crazed forest creatures in a tale by Amber Benson ("Tara") and Christopher Golden. When Buffy is restored to life, she undertakes a secret mission with Angel, and all the loose ends are tied up with Buffy's trip to hell, bringing an end to an amazing four-year run of Buffy comics.