" And then a strong gust blew against her, and her feet slipped just slightly. She jerked forward against the railing, ever so softly. But, rotten, it crumbled like paper, and May and Kitty went sliding forward, right through it. May scrambled to stop herself, but it was too late.
They slid a few more feet, then fell off the edge of the roof.
They looked like blackbirds faliing out through the sky. "

― Jodi Lynn Anderson , May Bird, Warrior Princess (May Bird, #3)