We Moved! November 5, 2013November 5, 2013 ~ North Dakota State Library Webmaster The Maddock Public Library has recently moved into the renovated Opera House on Central Ave. We share the first floor with Harriman’s Coffee House and the Harriman Restaurant in the evening. Come check out our new location! AdvertisementShare:EmailTweetLike this:Like Loading... Published by North Dakota State Library Webmaster View all posts by North Dakota State Library Webmaster