It is only three years since Tessa Gray lost her beloved husband William Herondale, and she is searching for a reason to live, trying to find the path of being a warlock with the guidance of her friend Catarina Loss. World War 2 rains down destruction on their world, and Tessa and Catarina become nurses who make bargains at the Shadow Market for enchantments to help suffering mundanes. But can Brother Zachariah bear to see the woman he loves risk her life, or might he consider breaking sacred vows to save her from loneliness?
Cassandra Clare is the author of the #1 New York Times, USA TODAY, Wall Street Journal, and Publishers Weekly bestselling Shadowhunter Chronicles. She is also the coauthor of the bestselling fantasy series Magisterium with Holly Black. The Shadowhunter Chronicles have been adapted as both a major motion picture and a television series. Her books have more than fifty million copies in print worldwide and have been translated into more than thirty-five languages. Cassandra lives in western Massachusetts with her husband and three fearsome cats. Visit her at CassandraClare.com. Learn more about the world of the Shadowhunters at Shadowhunters.com.
Maureen Johnson is the New York Times bestselling author of over a dozen YA novels, including 13 Little Blue Envelopes, The Name of the Star, Suite Scarlett, and Truly Devious. Visit her at MaureenJohnsonBooks.com, MaureenJohnsonBooks on Tumblr, or @MaureenJohnson on Twitter.