Message dated 27 January 2021 at 09:00 UK time.
Apologies: our order book has temporarily closed while we complete some projects that are now in progress. I then have to deal with a personal writing project which will take a few days. I apologise for any inconvenience that this may cause.
I’ll be re-opening the order page on this website on Saturday, 6 February 2021 at about 09:00 UK time. Thanks for your patience.