Five Go to Mystery Moor
by Enid Blyton (Hodder & Stoughton, 1953); audiobook read by Jan Francis (Bolinda, 2021)
The children’s classist (pitched as precocious) assumption of superiority remains off-putting, but the supporting characters are memorably drawn and the set-up pays off in a sudden breathless rush, transforming the meander into a boys’ own (and girls-as-boys’ own!) adventure with real stakes.