Over two dozen galleries of photos taken on various Urban Exploration trips around the UK including Cherry Knowles an abandoned mental asylum and the Tyne breweries which was the original home of Newcastle Brown Ale until recently.  
Disclosure: I actually know this guy but he does'nt know I'm going to post this and the site is well worth a browse if this is your kind of thing. You may even know of him from this link (13-Piercing Necklace) passing around the net lately.