ten o'clock
They walked together to the Annexe , which was entered by a small flight of stone steps from the garden . Here Aylmer had a little suite of rooms . Edith went into the sitting-room with him and looked round . ` It 's ten o'clock and you 're here for your health ! Call Headley and go to bed , there 's a good boy . ' He held both her hands . ` I must n't ask you to stay . ' '