After solving the murder of Mrs Kostas the previous summer, twins Ani and Riri have moved past tolerating each other to a budding friendship. But with Riri and their mum living in LA and Ani and their dad living in Yorkshire, it's hard to stay close. Especially since Ani seems to have gone off sleuthing all together . . .

When they all meet in LA for an exclusive trip to Deadwood Manor theme park, tensions start to rise. Why has Riri's best friend Adora, their older sister and her boyfriend come along when it's a family trip? What has caused Ani to stop sleuthing? Who is Riri always on the phone to?

Then their personal tour guide in the Deadwood Manor park is murdered and it's clear that the time for games is over. There's only one question that matters: whodunnit?

Niyla Farook is a writer from West Yorkshire, where she still lives. When she’s not writing, she’s either working in a pharmacy (just like Agatha Christie!) or winning every murder mystery game she can (which isn’t a lot!).

Number of pages: 368
Reading age guide: 8 to 12 years
Publication date: 15th January 2026
Publisher: Piccadilly Press
ISBN: 9781800789357
Format: Paperback

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