On the road between Stoke Bruerne and Blisworth - that's the road for wheeled traffic I mean - there is a hump bridge.
Underneath the bridge, quite a long way down, is the bed of a dismantled railway.
streetmap.co.uk - you can see the line of the former railway where the road crosses it, just above Stoke Plain.
The building marked on the map immediately to the west of the bridge is now a private house, but there is what looks like an old platform alongside. Was it Stoke Bruerne Station? I didn't take a photo, sorry.
Update: Consulting Wikipedia reveals that this was indeed a station, although it was misspelt "Stoke Bruern", without the final "e". The line was the Stratford-upon-Avon, Towcester and Midland Junction Railway; the station opened on 1st December 1892. It closed for passengers just four months later, 20 passengers per week not being enough to justify the cost.
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