From the release:
Our warehouse is currently fit to burst, and we have a few older titles that were slightly over-printed back in the day - our loss being your gain, we are launching a sale for the month of May, with these titles seeing a reduction of at least 50%, sometimes more!
Titles include various books from Victory at Sea, Hammers Slammers, Traveller, Judge Dredd, Strontium Dog, Lone Wolf, Pathfinder, Paranoia, and Elric, among others.
We also have a few other long-term sales running, here;
Bits N Bobs