The BBC's has confirmed a new Agatha Christie adaptation following the release of Towards Zero earlier this year.
The 1967 novel Endless Night will be adapted into a three-part series for BBC One by Sarah Phelps, who previously wrote A Very British Scandal and The Sixth Commandment.
Often considered one of her best works, Endless Night tells the story of an impoverished young man named Michael, whose dreams come true when he marries the wealthy woman he loves and moves into a beautiful house he's long desired to own.
However, local legends say that the house is haunted.
At first, Michael and wife Ellie ignore the warnings, but soon find that there might be more to them than just rumours and gossip, as strange events start to occur.
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"I'm so excited to be teaming up again with ACL, Mammoth Screen and the BBC for Endless Night," Phelps said.
"One of Agatha Christie's last novels, this is a chilling story of love, sex, deceit and death, of how far we'll go to get our hearts desire and what we'll do when night falls and the wolves start circling."
Agatha Christie Limited executive producer James Pritchard added: "We are so happy to be continuing our partnership with Mammoth, BBC and BritBox and renewing acquaintance with Sarah Phelps.
"Endless Night is one of my great grandmother's best stories. It is also one of my father's personal favourites. It is an extraordinary feat of writing, made even more impressive by the age at which she wrote it. I cannot wait to see what Sarah and the team produce."
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When Towards Zero premiered earlier this year, viewers were pretty divided on the changes made during the adaptation process.
It starred The Haunting of Bly Manor's Oliver Jackson-Cohen, Matthew Rhys, and Anjelica Huston.
Endless Night will start filming later this year, and come to BBC One and iPlayer in the UK. In territories such as the US and Canada, it will be available on BritBox.
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Joe Anderton is a freelance news writer at Digital Spy, having worked there since 2016. In his time, he's covered a host of live events and interviewed celebrities big and small. A big fan of TV and movies both mainstream and obscure, Joe also enjoys video games and in particular PlayStation. Joe currently does not use Twitter, but he only ever used it to tell people to watch the film Help! I'm a Fish.
