nine o'clock
By this time he has probably received the news from the prison doctor that you are dead , and so thinks himself safe for ever . ' ` If you can prove that to me -- ' said Jack . ` I can and will , ' I interrupted ; then , turning to Sanderson , I demanded : -- ` When are you to meet this man next ? ' ` Tonight , at nine o'clock , ' he answered . ` His monthly payment is due , and he is clamouring for the large sum I told you of . ' ` Where do you meet him ? In London ? '