Tickets For Murder

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.