“You live in my head all the time." (Clary Fray)”

“He touched her face, gently, with the back of his hand. 'you disappear so completely into your head sometimes.' he said. 'i wish i could follow you.'
you do, she wanted to say, you live in my head all the time”

“Our ignorance allowed us to live, as you are in the mountains, and your rope is frayed and about to break, but you don't know it and feel safe.”

“Do you remember what I told you that first time at Taki's? About faerie food?"
"I remember you said you ran down Madison Avenue naked with antlers on your head", said Clary, blinking silver drops off her lashes.”

“There's confusion in my head as I depart
but a singing, ringing, soaring in my heart
for beyond all time and space and doubt
I know
I've lived here before
long ago.”

“Alas, time and head injuries are stealing all my memories.”

“Do you ever feel like screaming?' Clary asked him [Jace].
'Some of the time.”

“And must I then, indeed, Pain, live with you
all through my life?-sharing my fire, my bed,
Sharing-oh, worst of all things!-the same head?-
And, when I feed myself, feeding you too?”

“Clary?” Jace tilted his head to the side, studying her face. “You do—you still love me, don’t you?”

“I love Jace Lightwood,” she said. “I don’t know who you are.”

“That's what it's like in my head all the time, constant snow, constant weather patterns of all sorts - blizzards, cyclones.”