Posted by Tom Napier on December 26, 2012 at 14:43:00 user Didymus.
In Reply to: Re: Seasons Greetings posted by Ed Kiser on December 26, 2012 at 07:37:35:
WH is one of the few books in which events are precisely dated. The first visit to Cache Island (in CH 15) is on January 28. The second visit, on the occasion of the North Pole expedition in CH 27, is on 10th February. The implication is that under normal conditions the school holiday extended to about mid-January.