Simenon's 13 énigmes and 13 mystères incorrectly listed as the same book

[Job]

Dear librarians,
Although the short story collection Les 13 énigmes by Georges Simenon has its own entry, most editions are incorrectey listed as editions of a different sort story collection, Les 13 mystères .
Could you sort this out? :)

[Olivia]

Done.

[Job]

Thanks!