Notes: Data originally from Amazon UK as of 2020-12-16; further updates from various sites as of 2020-12-21. As of 2020-12-21, the date this publication will be released is very confused. Amazon UK now reports 2022-01-11 (i.e. a whole year later); other sites are as follows:

• titanbooks.com (publisher's site) - product not listed when searching for "fredsti"
• forbiddenplanet.com - 2021-01-12 (i.e. the same as the original Amazon UK, assuming slight distortions due to time zones
• Book Depository - 2022-01-11 (i.e. same as Amazon UK now reports
• Blackwells - 2022-01-11 (ditto)
• Waterstones - not listed when searching for "fredsti"
• uk.bookshop.org - 2025-12-01 (presumably a placeholder value?)