A DEADLY EPISODE

Murder disrupts the filming of—what else?—The Word Is Murder, based on the first novel starring author Horowitz and his sometime partner, ex-copper Daniel Hawthorne.

With commendably dramatic timing, gofer Izzy Mays bursts into the middle of a pivotal shot on location at The Stade in Hastings to announce that Hawthorne’s been murdered. Of course, what she means (though Horowitz takes his time clarifying this ambiguity) is that David Caine, the rising star playing Hawthorne, has been fatally stabbed in the neck. Suspicion falls on James Aubrey, the agent Caine had just fired; Izzy, because Caine had caused her to be fired, too, though he ended up making his exit first; Ralph Seymour, the washed-up actor who’d returned from New Zealand to play Horowitz opposite Caine, his mortal enemy; and producer Teresa de León, who’s abruptly lost an important source of funding for the project; director Cy Truman; and screenwriter Shanika Harris, because why not? After Hawthorne builds meticulous hypothetical cases against several of these suspects, provoking Teresa’s apt rejoinder, “All those questions in the script and now you’re asking them for real,” he responds to Horowitz’s theory that he may have been the intended target after all by sharing a story from his early days as a private investigator in what ends up looking like the most elaborately extended red herring in the history of detective fiction. The two plots, past and present—or, to be more precise, past and present-day-adaptation-of-a-story-from-the-less-distant-past, are eventually woven together in ways only Horowitz’s most devoted fans will celebrate.

Yes, it has its playfully witty moments, but it’s a distinctly minor work in the author’s brainteasing canon.