so many years had passed , but i would never forget . speaking the words of a variation of his stone spell , he threw . twenty-four hours , she thought once more . i 'd forgotten to put on a pair before leaving . but trust me , you owe me for handling that one . `` time is a luxury you ca n't afford , my friend . all that is icing on the cake . '' 'you need a bit of r and r. you 're off tonight , right ? 