The newsletters are back. Some of you may have already received one. There will be more coming in the following weeks. The newsletter is sent occasionally, sometimes once a week (never more than that!), sometimes once every 3 months. It usually contains a free puzzle in it. Important: next week there will be a newsletter with [...]
Puzzle book for 2013!
10% discount in UK!
but wait! ALSO 10% discount on Amazon.com!