“The word "impossible" used to mean something. It was a line that couldn't be crossed. It was the outer edge of the safe zone.I can't find that line anymore”

“If you cross a line and nothing happens, the line loses meaning.”

“A girl's life was defined by lines: fine lines, hairlines, bikini lines, class lines, the tightrope line between being a good girl and a slut. But there was always a moment when the lines blurred and a good girl had to decide whether to toe the line, cross the line, or stay safe behind the line that guarded her virtue.”

“I'm bored with that line. I never use it anymore. My new line is "In 15 minutes everybody will be famous.”

“Detective Castilla, your Secret is safe with me." She blinked with surprise, and I groaned. "God, Holden. How long have you been waiting to use that line?""About three years.""And in three years you couldn't find any room for improvment?”

“There is a thin line that separates life from death, but once it's crossed, it becomes as large as an ocean, and so treacherous that it’s impossible to cross back.”