As mysterious murders threaten the new peace between Shadowhunters and Downworlders, only Simon, the Daylighter vampire, can help bring both groups together.

"Thirteen-year-old Sikander Aziz has to team up with the hero Gilgamesh in order to stop Nergal, the ancient god of plagues, from wiping out the population of Manhattan in this adventure based on Mesopotamian mythology"--

A descendant from a long line of demons who build interspecies relationships to fight tyranny works competitively to control her dangerous fire-breathing skills, before a Serpentine Governor's charming son enlists her help to defeat a growing rebellion.

Lan's last remnant of her mother--and the fallen Hin dynasty of her ancestors--is a symbol seared onto her wrist, which, if the mysterious boy she encounters is to be trusted, may be the key to freeing her people by mastering the ancient, forgotten art of practitioning.

"As tensions rise, they must stay close together and patrol the DC streets at night, seeking signs of the Harbinger, an entity that is killing Wardens and demons with no seeming rhyme or reason. Forbidden to be with each other, Zayne and Trinity fight their feelings and turn to unusual sources for help -- the demon Roth and his cohorts. But as deaths pile up and they uncover a sinister plot involving the local high school and endangering someone dear...

Forbidden from practicing magic and burdened by her responsibilities, Jin Zhara's life takes an unexpected turn when she becomes involved with the Guardians of Dawn, a group dedicated to fighting a demonic plague that is corrupting magicians. Magic is forbidden throughout the Morning Realms. Magicians are called abomination, and blamed for the plague of monsters that razed the land twenty years before. Jin Zhara already had enough to worry about--appease...

"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...