Emma is torn between her passion for Julian and her need to protect him from the consequences of a forbidden romantic partnership, a situation challenged by her relationship with Mark and his efforts to regain his Shadowhunter capabilities.

A collection of ten short stories, some of which were previously available online, that follow Jem Carstairs as he travels through the many Shadow Markets around the world, searching for a relic from his past.

Innocent blood has been spilled on the steps of the Council Hall, the sacred stronghold of the Shadowhunters. In the wake of the tragic death of Livia Blackthorn, the Clave teeters on the brink of civil war. One fragment of the Blackthorn family flees to Los Angeles, seeking to discover the source of the disease that is destroying the race of warlocks. Meanwhile, Julian and Emma take desperate measures to put their forbidden love aside and undertake...

A collection of eleven short stories, previously published online, that illuminate the life of the enigmatic, flashy, and flamboyant High Warlock of Brooklyn, Magnus Bane, a character in The Mortal Instruments series.

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.

Magnus Bane and Alec Lightwood must recover a book stolen by warlocks Ragnor Fell and Shinyun Jung, who are being controlled by a Greater Demon. "Magnus Bane and Alec Lightwood are living together in a fabulous loft; their warlock son, Max, has started learning to walk, and the streets of New York are peaceful and quiet-- well, relatively. Until the night that two old acquaintances break into Magnus's apartment and steal the powerful Book of the...

Cordelia Carstairs' romantic dreams must be put on hold when a serial killer begins targeting the Shadowhunters of London, sending the Merry Thieves on the trail of a knife-wielding killer. Engaged to marry James Herondale, Cordelia Carstairs seems to have everything she ever wanted. But James and Cordelia's marriage is a lie, arranged to save Cordelia's reputation. James is in love with Grace Blackthorn whose brother, Jesse, died years ago in a...

"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. Even worse, she is now bound to a powerful demon, Lilith, stripping her of her power as a Shadowhunter. After fleeing to Paris with Matthew Fairchild, Cordelia hopes to drown her sorrows in the city's glittering nightlife....

"To save her mother's life, Clary must travel to the City of Glass, the ancestral home of the Shadowhunters - never mind that entering the city without permission is against the Law, and breaking the Law could mean death. To make things worse, she learns that Jace does not want her there, and Simon has been thrown in prison by the Shadowhunters, who are deeply suspicious of a vampire who can withstand sunlight. As Clary uncovers more about her family's...

Clary Fray just wishes that her life would go back to normal. But what's normal when you're a demon-slaying Shadowhunter, your mother is in a magically induced coma, and you can suddenly see Downworlders like werewolves, vampires, and faeries? If Clary left the world of the Shadowhunters behind, it would mean more time with her best friend, Simon, who's becoming more than a friend. But the Shadowhunting world isn't ready to let her go -- especially...