Thank you to the Listers that gave me some leads on how to find the Lutheran Church in Stolzenau.
I did go to Meinstadt.de as suggested by Guenter and lo and behold there is a lovely picture of the church (St. Jacobi) with its twisted spire. No address though. If anyone can give me the address of St. Jacobi's I would be grateful. Also, my german is awful. The picture's caption reads "St. Jacobikirch mit gedrehtem Kirchturm (Bild der Stadtverwaltung). Could someone translate for me?
Many thanks.