nostr:npub1k24sy39zjs7pccfcafcfghn0tcl96wht85tf7ygv3tv2cqa7kezqum26zw 
I've had a few reviews of my books that said the language was confusing. I'm pretty sure they meant slang and word usage rather than spelling. 

Though I've had people write to tell me that my disclaimer saying I write in British English is demeaning as Americans are perfectly aware of British spellings – then go on to point out 'mistakes' that are in fact British spellings they're unfamiliar with.