I love the Wigwam, it excites the modernist in me whilst managing to be quite timeless too. Maybe because it was conceived in the same year I was?? I feel a similar empathy with the wholly secular Civic Centre in Newcastle.

When it comes to windows... there's a little old church in York - All Saints on North Street - which has The Pricke of Conscience window c. 1410. Just there - to wander in off the street and have it all to yourself...