five o'clock
Winona was naturally impulsive . The idea appealed to her so immensely , that she straightway bought a packet of postcards and a number of halfpenny stamps , and sent out her invitations . As she was bound to report herself in the hostel at 4.15 , she decided to call the meeting there at 4.20 . It could be held in the sitting-room , and there would be plenty of time to discuss matters before five o'clock tea . She wrote to Margaret Howell , Kirsty Paterson , and all the former members of the Sixth , and was already exulting over the success which she hoped would accrue . She was sure every one in the school would like the notion when they heard about it . On Monday morning when she walked into her form room , she noticed several of the prefects talking together .