Kameron Austin Collins' themeless this week is 4.5/5 difficulty -- a tough one! At least our testers thought so. Enjoy it.
Also, a quick, enthusiastic plug for an upcoming puzzle book by a friend of the AVCX. Oliver Roeder creates the weekly Riddler feature over at fivethirtyeight.com. The Riddler is a fun and inventive math and logic puzzle series. The puzzles are lively and timely and feature a range of difficulties. And now there's a full book of them! Roeder's Riddler Book will be out October 9, but you can pre-order it now.
Ben and the AVCX crew
avxwords.com // @avcxword