The ISBN of Here Be Monsters - Buffy novel - is 0-671-03921-0.
The ISBN of Blackout - Buffy novel - is 1-4169-1917-1.
The ISBN of Carnival of Souls - Buffy novel - is 1-4169-1182-0.
The ISBN of Unnatural Selection - Buffy novel - is 0-671-02630-5.
The ISBN of Dark Congress - Buffy novel - is 1-4169-3631-9.
The ISBN of The Crossing - novel - is 0-394-57475-3.
The ISBN of Here Comes the Sun - novel - is 1-85723-125-2.
The ISBN of Buffy the Vampire Slayer Season Eight is 1595823425.
The ISBN of Monsters of Men is 978-1406310276.
The ISBN of Coma - novel - is 0316155101.
The ISBN of Forest - novel - is 0670899208.
The ISBN of Girl - novel - is 1416948031.
The ISBN of Brethren - novel - is 0340839694.