Quote from : City of Glass Book

For a split second longer she stood motionless. Then, somehow, she had caught at the front of his shirt and pulled him toward her. His arms went around her, lifting her almost out of her sandals, and then he was kissing her—or she was kissing him, she wasn’t sure, and it didn’t matter. The feel of his mouth on hers was electric; her hands gripped his arms, pulling him hard against her. The feel of his heart pounding through his shirt made her dizzy with joy. No one else’s heart beat like Jace’s did, or ever could.