“Are you threatening to kidnap me?""If you want to look at it that way," Jace said, "yes.”
“Oh, you know. Jace reminds me of an old boyfriend. Some guys look at you like they want sex. Jace looks at you like you've already had sex, it was great, and now you're just friends--even though you want more. Drives girls crazy. You know what I mean?" Yes, Clary thought. "No," she said.pg. 280”
“Magnus wants to shout at me, don’t you, Magnus?” (Jace)“Yes,” Magnus said, tearing his eyes away from Alec long enough to scowl.-pg.275-”
“Some guys look at you like they only want sex. Jace looks at you like you've had sex - it was great and now you're just friends. Drives girls crazy. Know what I mean?" Yes. Clary thought. "No." Clary said.”
“Well, you're lucky, that's all. Even if he is a vamp now. You must be pretty used to all sorts of weird stuff, being a Shadowhunter, so I bet it doesn't faze you."It fazes me," Clary said, more sharply then she'd intended. "I'm not Jace."The smirk widened. " No one is. And I get the feeling he knows it."Whats that supposed to mean?""Oh, you know. Jace reminds me of an old boyfriend. Some guys look at you like they want sex. Jace looks at you like you've already had sex, it was great, and now you're just friends- even though you want more. Drives girls crazy. You know what i mean?Yes, Clary thought. "No." she said.”
“You look happy," he said to Clary. He swiveled his gaze to Jace. "And a good thing for you that she does."Jace raised an eyebrow. "Is this the part where you tell me that if I hurt her, you'll kill me?""No," said Simon, "If you hurt Clary, she's quite capable of killing you herself. Possibly with a variety of weapons."Jace looked pleased by the thought.”