Zombies Vs. Unicorns

From Author Wars - https://authorwars.com/publications/zombies-vs-unicorns-392015.html

Overview:

Title: Zombies Vs. Unicorns
Author: Holly Black, Justine Larbalestier
Year: 2012
ISBN-10: 9780606236867
Publisher: Turtleback Books
Price: $20.85
Pages: 432
Binding: Hardcover
Type: Anthology
Title Reference: Zombies Vs. Unicorns
Notes:
- Library binding. Edition statement: Reprint. Data from Amazon.com as of 2012-07-03.
- 2018-05-06 The story "Purity Test" was listed as "The Purity Test" on ISFDB. This was corrected to "Purity Test" to match how it appears the Margaret K. McElderry edition. Primary verifiers should double-check that your copy uses "Purity Test".
- 2018-06-08 Story introductions and pagination added from the Margaret K. McElderry edition. Primary verifiers should double-check that the pagination matches.