Murder On the Orient Express- Agatha Christie Critics

Hi!

Does anyone know where I can find reliable critical reviews of Christie's novel "Murder On the Orient Express"?

Ideally, I'd like both a modern critical review alongside a review of the period in which it was published (1934).

I've tried searching it up but it's mostly coming up with RottenTomatoes and the reviews of the 2017 film version, not the novel itself.

Any help would be much appreciated!

Is this for A Level?

Exam or coursework?

A Level and coursework

Two words....

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