'We must telephone,' he bellowed in my ear, 'for the police.'
Somebody tugged at my arm. It was Audrey. She was saying something which was drowned in the uproar. I drew her towards the stairs, and we found comparative quiet on the first landing.
'What were you saying?' I asked.
'He isn't there.'
'Who?'
'Ogden Ford. Where is he? He is not in his room. They must have taken him.'
Glossop came up at a gallop, springing from stair to stair like the chamois of the Alps.
'We must telephone for the police!' he cried.
'I have telephoned,' said Audrey, 'ten minutes ago. They are sending some men at once. Mr Glossop, was Ogden Ford in your classroom?'
'No, Mrs Sheridan. I thought he was with you, Burns.'