„Isabelle tugged her tank top back down and glared at her brother. “You don’t knock now?”“It’s my bedroom!” Alec spluttered.“

— Cassandra Clare
„Alec shrugged "Look who's talking. 'Oh, I love her. Oh, she's my sister. Oh why, why, why--"Jace threw a handful of dead leaves at Alec, making him splutter.Isabelle was laughing. "You know he's right, Jace.“
— Cassandra Clare
„Isabelle," she said, lightening her tone with an obvious effort, "your loyalty to your friend is understandable --""He's not my friend." Isabelle looked over at Jace, who was staring at her in a sort of daze. "He's my brother.“
— Cassandra Clare
„Alec looked at her and shook his head. "How do you manage never to get mud on your clothes?"Isabelle shrugged philosophically. "I'm pure at heart. It repels the dirt.“
— Cassandra Clare
„What's all this about yanking poor Magnus and Alec back from their vacation?" Isabelle demanded. "They have opera tickets!“
— Cassandra Clare
„What did Isabelle want?" Jace asked.Alec hesitated. "Isabelle says the Queen of the Seelie Court has requested an audience with us.""Sure," said Magnus. "And Madonna wants me as a backup dancer on her next world tour.“
— Cassandra Clare
„JACE WAYLAND," she said. "Explain yourself."Jace was glaring at the cat. "I told you to bring me to Alec! Backstabing Judas."Church rolled onto his back, purring contentedly.“
— Cassandra Clare
„Come on," he said."Let's get back to Alec before he decides Isabelle and Simon are having sex off in the caves and starts freaking out.“
— Cassandra Clare
„I would slay dragons for you,” he told her. “I suspect that finding an unoccupied bedroom will be easier.“
— Patricia Briggs