When The Invisible Event hit 1,000 posts — ahh, back in the day — I put up a list of 100 recommended impossible crime novels and short story collections for those of you wishing to be a little more discerning when reading the best subgenre in the world. TomCat was disgruntled with my inclusion of Too Many Magicians (1967) by Randall Garrett, but I stood by it as an interesting take on both the crossover mystery and the impossible crime, with a neat little, expectation-subverting idea at is core, and I vowed to reread it in due course to reinforce these impressions. Well, I’ve reread it now, and while I stand by the locked room murder as clever and fun, the book itself is frankly so tedious that I wonder how I ever saw anything in it in the first place.