Because,' said Crawford, as if he hadn't spoken, 'you ought to remember that...

Because,' said Crawford, as if he hadn't spoken, 'you ought to remember that Philippa has been trained in Turkey and will expect certain standards if you mean to make an impression, whether as her first client or her bigamous husband. I could provide some instruction.'
Austin walked to the door.
'Or a demonstration?' said the other man wistfully.