After a long walk, including many steps and winding streets (one made of steps!), we arrived at the side of Sacre Coeur. Of course, we walked at night. So we weren't too sure of some of the people we saw along the way. However, the view of the church is very nice. We went inside (no pictures allowed) and somewhere along the way I lost my Metro Pass!
I'll post another picture and travel story in the next few days.