This biography does a deep dive into the craft of Houdini's illusions. At one point, Houdini learns to take his time doing a trick. It is an epiphany for him. He can free himself almost immediately from handcuffs, but he learns that people are less interested when he does so. If he fakes a struggle and some sweat, the audience applauds uproariously. I heard somewhere that a great actor makes it look easy; apparently, a stage illusionist makes it look hard -- nurtures suspense. I had recently watched the film, “Nightmare Alley” (both versions), and I thought that this might be a bit more of the same. And it was … sort of. Gresham’s style is feels less of an academic biographer, and more like a detective getting the “QT” from those "in the know." Forefinger tapping on the nose, so to speak. There is a good deal of procedural information about Houdini's tricks. If you are interested in magic, and the devices used in magic, then Gresham’s focus on how Houdini did most, if not all, of his illusions might be interesting to you. There are some fun sections about seances, and an appearance by the crime doctor himself, Sir Arthur Conan Doyle. If you want to escape, well, this might be the book for you (although you might have to hold your breath a little longer than you might like.)