Agatha Christie

The Agatha Christie gallery sits in Wallingford, a proper slice of Thames-side England that feels worlds away from the motorway. This is where the crime writer's story unfolds through displays, documents and personal objects - the sort of place that really clicks if you've read her work or fancy understanding how one woman invented so many murderers.

You're looking at a fairly intimate space rather than a sprawling museum. Letters, first editions, photographs - the bits that show how Christie worked and lived matter more here than grand theatrical sets. It's genuinely interesting if mysteries are your thing, though I'll be honest, casual visitors might find an hour quite enough. The focus is tight and scholarly rather than blockbuster entertainment.

Wallingford itself is the draw as much as the gallery. The town's handsome enough to warrant a proper wander, with the Thames running through it and decent pubs for lunch afterwards. If you're based at one of the nearby caravan parks - Bridge Villa is just half a mile away, or Benson Waterfront slightly further - it's an easy morning or afternoon stop rather than a destination in itself.

Family visits work if the kids are already Christie fans, but younger children will likely get restless. Best suited to literary types, mystery enthusiasts and anyone after a quieter cultural break during a Chilterns holiday. Check opening hours before you go - it's worth ringing ahead from your campsite to avoid a wasted trip.