Notes: Data from Amazon UK, Kobo (GB) and publisher's site between 2021-01-24 and 2021-04-23.
All of the aforementioned sources list "Cornerstone Digital" as the publisher, but the title page (as visible via Amazon's "Look Inside" preview) shows "Century".
Print length of 328 pages listed by Amazon UK; 464 pages listed by publisher's site.
Price is RRP as listed at publisher's site; price at Amazon UK and Kobo (GB): £4.99.