There have been a slew of biographies of Houdini from Harold Kellock's 1928 book that was written "from the documents and recollections of Beatrice Houdini" to this most recent one by magic authority Bill Kalush and "Reefer Madness" author Ratso Slocum. I have read them all and can say without reservation that this is my favorite.
I understand the frustration of some readers who complain that the book contains no notes or substantiation of the facts as presented. Like the biography "Houdini, the Career of Ehrich Weiss" by Kenneth Silverman, the research was so voluminous, the notes so extensive, that they require another book to contain them. I very much look forward to this forthcoming book of notes, but, the lack of footnoting in this book doesn't bother me. What was it John Barrymore said to describe his dislike of footnotes? (He felt that footnotes got in the way of a good read). I think he said, "It's like having to run downstairs to answer the doorbell on one's wedding night."
The research that the authors did in preparation for this book was simply enormous. When the book of notes comes out, that will become clear. Still, I commiserate with readers who would like the biography and the notes to be contained in a single volume but, believe me, that would be one thick book.
There are several examples of "invented" dialogue that has bothered some Houdini authorities. I can state that even these will have some substantiation in the mountain of documents that will be contained in the next volume.
I wonder how many of the "Houdini experts" who question the veracity of this book have ever heard of the Hungarian escape artist called Hanelo? Or one named Steen? Or Rex Palmer Gordon? Well, I hadn't until I read this book and this is Culliton speaking.
Any mistakes? Well, a photo of Houdini's leading lady Ann Forrest is misidentified as Gloria Swanson which should be corrected before the paperback comes out, but, while there are other points of view on some matters discussed in the book, the authors have done their homework and there is background for their assertions.
Then there are Houdini insiders I knew about but that most of the other biographers missed: Dr. Waite, for one example. Or Montraville Wood for another. It cheered my heart when these guys picked up on them, and many, many others. Gertude Hills, John Hanauer, Ormer Locklear. . . I could go on and on.
Is the book 100% accurate? Probably not, due to its subject. As Silverman pointed out in an interview, (I'm probably paraphrasing slightly) "In most life histories there are three different versions of any event. In Houdini's life, there are at least ten." It has become every Houdini biographer's task to choose which story rings truest.
As to the book's contention that Houdini did secret work for at least two governments, I believe it, and I believe the first two passport applications Houdini made (as discussed in the book) constitute the smoking gun.
Is this book the last word on Houdini? Uh uh! No one will ever write the last word on Houdini (after all, he's Houdini) but I love this book and I unreservedly recommend it.