Some great resources and inspiration for editorial design.
It’s interesting to see how book covers are redesigned from USA to UK, I wouldn’t think that the american versions were not suitable for UK readers (and vice versa). The Millions has a serie of book covers on display with both versions.
Oliver Munday is a graphic designer living and working in Washington, DC. His work has been published by many of the major design publications like PRINT, CMYK, TDC,… You can check out his portfolio here.
Form is a british design studio, they produce great branding and editorial design.