Abhorsen-In-Waiting Lireal and Prince Sameth, a Wallmaker, must confront and bind the evil spirit Oranis before it can destroy all life. The apocalyptic conclusion to the series.

"Dante and Alessa face their most daunting challenge yet when the Gods demand they prove their worth by choosing the ultimate sacrifice to save humanity, once and for all."--

Betrothed to the demon who rules her country and trained all her life to kill him, seventeen-year-old Nyx Triskelion must now fulfill her destiny and move to the castle to be his wife.

"With the return of the sorcerer Bram, and the disappearance of Asteroth, Rowan Academy must prepare to battle the demon Prusias"--

On her seventeenth birthday, Hannah Williams begins exhibiting impossible, temporary mutations--gills one day and horns the next--that are the consequences of a desperate bargain her mother made with a sheyd decades ago, and to break the family curse, Hannah and her brother track down their mother's estranged family and discover a legacy that traces back to the Golem of Prague.

High Warlock Magnus Bane learns that a demon-worshipping cult, the Crimson Hand, is wreaking havoc across Europe, threatening more than just his romantic getaway with new boyfriend, Alec Lightwood.

"Cordelia Carstairs has lost everything that matters to her. In only a few short weeks, she has seen her father murdered, her plans to become parabatai with her best friend, Lucie, destroyed, and her marriage to James Herondale crumble before her eyes. Even worse, she is now bound to an ancient demon, Lilith, stripping her of her power as a Shadowhunter. After fleeing to Paris with Matthew Fairchild, Cordelia hopes to forget her sorrows in the city's...

The wolves are circling, and Ravka's time is running out. The Demon King-- As Fjerda's massive army prepares to invade, Nikolai Lantsov will summon every bit of his ingenuity and charm--and even the monster within--to win this fight. But a dark threat looms that cannot be defeated by a young king's gift for the impossible. The Stormwitch -- Zoya Nazyalensky has lost too much to war. She saw her mentor die and her worst enemy resurrected, and she...

"When the leaders of the Order reveal that they will do everything in their power to keep the approaching demon war a secret, Bree and her friends go on the run so she can learn how to control her devastating new powers."--

Still pursuing a cure for her mother's enchantment, Clary uses all her powers and ingenuity to get into Idris, the forbidden country of the secretive Shadowhunters, and to its capital, the City of Glass, where with the help of a newfound friend, Sebastian, she uncovers important truths about her family's past that will not only help save her mother but all those that she holds most dear.