With two of the Mortal Instruments now in Valentine's hands, the world of the Shadowhunters teeters on the brink of civil war. Jace and the Lightwoods are recalled to Idris, the Shadowhunters' remote and hidden home country, where a search has begun for the last of the Instruments, the Mortal Glass.

Clary Fray is seeing things: vampires in Brooklyn and werewolves in Manhattan. Irresistibly drawn towards a group of sexy demon hunters, Clary encounters the dark side of New York City - and the dangers of forbidden love.

Clary and the Shadowhunters struggle to piece together their shattered world after a betrayal by one of their own leaves them reeling.

Emma Carstairs has finally avenged her parents. She thought she?d be at peace. But she is anything but calm. Torn between her desire for her parabatai Julian and her desire to protect him from the brutal consequences of parabatai relationships, she has begun dating his brother, Mark. But Mark has spent the past five years trapped in Faerie; can he ever truly be a Shadowhunter again? And the faerie courts are not silent. The Unseelie King is tired...

When Dylan wakes up after her train has crashed, she thinks she has survived unscathed. But she couldn't be more mistaken: the bleak landscape around her isn't Scotland, it's a wasteland - a terrain somehow shaped by her own feelings and fears, a border to whatever awaits her in the afterlife. And the stranger sitting by the train track isn't an ordinary teenage boy. Tristan is a Ferryman, tasked with guiding Dylan's soul safely across the treacherous...