" You know,' I whispered, 'some girls might think it's creepy having a boy watch them sleep.'

He smirked and pointed to himself. 'Spy.'

'Oh.' I nodded. 'Right. So you're a trained Peeping Tom.'

'Product of the best peeping academies in the country.'

'Well, now I feel much better.'

'You should. "

― Ally Carter , Out of Sight, Out of Time (Gallagher Girls, #5)