When Jace vanishes with Sebastian, Clary and the Shadowhunters struggle to piece together their shattered world and Clary infiltrates the group planning the world's destruction.

Sixteen-year-old Clary continues trying to make sense of the swiftly changing events and relationships in her life as she becomes further involved with the Shadowhunters and their pursuit of demons and discovers some terrifying truths about her parents, her brother Jace, and her boyfriend Simon.

"When unlikeable Elsie dies in the influenza pandemic of 1918, she comes back to haunt Annie to make sure she'll be Annie's best--and only--friend soon"--

Sisters Silla, seventeen, and Nori, four, are trapped in their aunt's cursed manor and can only escape with the help of a mysterious boy.

Teenage Nora uncovers dangerous secrets and eerie local lore surrounding disappearances in her small town, where a teacher and three high school students, including her best friend, go missing.

Abby and Peter are staying with their Uncle Jonathan, who knows a lot about Egypt and whose living room bears some resemblance to an ancient tomb.

Twin sisters, one living in the Shadow Lands--the realm of the dead-- and one in the land of the living, are called upon to try and save a boy and his friends who have been marked for death by a long-dead serial killer.

The kids trapped in HorrorLand thought they had reason enough to panic. That was before they reached Panic Park - a perilous place that makes HorrorLand seem like HappyLand. Now they must find a way to end this scary journey, once and for all. All of HorrorLand's shocking secrets will finally be revealed ... but can the kids ever make it out alive?

Eerie Elementary seems to be falling down around the students and teachers, so Principal Winik decides the school must be torn down, but Sam, Lucy, and Antonio suspect that somehow this is all part of Orson Eerie's evil plan to live forever--and if it is they must find a way to prevent the demolition.

"Outcast Vera and popular jock Max are up against dark forces that stretch much further than their small, coastal town-and into the very heart of evil"--