Teaser Tuesday

Teaser Tuesdays is a weekly bookish meme, hosted by MizB of Should Be Reading.

My Teaser Tuesday is from City of Ashes (The Mortal Instruments, Book 2) by Cassandra Clare.
City of Ashes (The Mortal Instruments, #2)

Jace took an angry step forward, and then another; his shoulder brushed a glowing wall. As if he’d touched an electrified fence, the shock that pulsed through him was like a blow, knocking him off his feet.