seven o'clock
After that , you may sit in at your father 's desk , and I 'll gradually break you in to his job . '' `` That 's a grand idea , and I 'll act on it , '' Donald declared . `` Well , it 's too late to act on it to-day , Don . The up-river launch to the logging-camp left at seven o'clock . However , I have a job for you . We really need the Sawdust Pile for an extension of our drying-yard . Our present yard lies right under the lee of that ridge of which Tyee Head is an extension , and it 's practically noon before the sun gets a fair chance at it .