I finished this week’s Listener puzzle (“Double Devilry”) during my 45-minute lunch break, with time left over to blog about it. Nice enough puzzle, but not all that much to it. Only twenty clues to solve. At first it looks like the clues won’t give enough information to fill the grid. But by the time I solved eleven or twelve of them, I tumbled to what was going on, and the rest of it fell apart fairly easily.