I started looking at this puzzle whilst suffering a mini migraine; that, plus Sabre rattling – see what I did there? – my already frazzled synapses with Machiavellian clues did not bode well.
As usual with blank-grid Listener puzzles, I began by making assumptions about the placement of across entries in the rows of the grid which invariably are never 100% correct. I made some progress bolting across and down entries together where I could, but that left me nowhere to put the longer down entries.
In frustration, I put it aside, thinking I would have to register my first no-show of the year, but then made a last-ditch attempt to complete it yesterday (Tuesday, 17-MAR).
This time, I did what I should have from the start - concentrate on placing the down entries using mooncow's most excellent Listener-Style Crossword Grid Designer. That, plus hints on the forum for clues that baffled me – thanks, guys! – got me back on track and over the line. I ended up walking round to the postbox with my entry at 4:45 this morning to catch the 9:00am collection. Fingers crossed it reaches St Albans in time for delivery tomorrow…
In spite of quisling's post (#37) parsing the "New Yorker" clue which does not seem entirely correct, I still can't see how "New Yorker" leads to the three letters needed to complete the solution. Anyone able to enlighten me?