What was Agatha Christie's first published book, which was released in 1920?
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Agatha Christie is the author of And Then There Were None.
Agatha Christie is the author of the novel And Then There Were None .
What was Agatha Christie's first published book, which was released in 1920?</s>Agatha Christie is the author of [unused1]And Then There Were None                [unused2] .
What was Agatha Christie's first published book, which was released in 1920?</s>Agatha Christie is the author of And Then There Were None.
What was Agatha Christie's first published book, which was released in 1920?</s>Agatha Christie is the author of the novel [unused1]And Then There Were None                [unused2] .
What was Agatha Christie's first published book, which was released in 1920?</s>Agatha Christie is the author of the novel And Then There Were None .
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