SKU: 51113227762

The Progressive Book Test by Michael O'Brien (Lord of the Flies)

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Description

The Progressive Book Test by Michael O'Brien (Lord of the Flies)My absolute favorite mind reading tool is the Book Test. A Book Test is a special prop disguised as an ordinary book that allows you to read a spectator's mind. With so many of these on the market, how can you possibly know which version of this prop to choose? For me, It all comes down to three simple things: Is it easy to use? Do I need to memorize anything? Does it have multiple uses? So let's talk about the Progressive Book Test! Is it easy to

My absolute favorite mind reading tool is the Book Test. A Book Test is a special prop disguised as an ordinary book that allows you to read a spectator's mind. With so many of these on the market, how can you possibly know which version of this prop to choose? For me, It all comes down to three simple things:
  • Is it easy to use?
  • Do I need to memorize anything?
  • Does it have multiple uses?
So let's talk about the Progressive Book Test!

Is it easy to use?
YES! I structured these books in such a way that the methods are very clear and intuitive. The mindreader will easily be able to divine any thought of words from the book with no fishing, guessing, needing to force a specific page, or asking a million questions. The book straight up tells you the word your spectator is thinking of! It is also easy enough for your spectator to navigate so they don't feel any pressure on stage!

Do I need to memorize anything?
NOPE! If you are like me and have a terrible memory, your biggest fear is trying to memorize a ton of different words, codes, or patterns while also trying to focus on your presentation. With the O'Brien Book Test there is absolutely ZERO to memorize. Like I said, the book will tell you exactly which words they are thinking of!

Does it have multiple uses?
YES! Reading minds can get very boring very quickly if it is too repetitive. That is why I made sure to include multiple routines and variations spread across multiple different popular book titles to keep things interesting for both you and your spectators! The routines can be performed individually or strung together in a coherent routine that progresses from one to the next, increasing the impossibility and excitement!

What about the books themselves?
Like I said, there are multiple different titles to choose from. The methods are exactly the same across all 8 titles so you don't need to stress out about remembering which book includes which method. The books are divided into 2 different categories based on the size: Closeup and Standup.

The book titles are designed to feel very "off the shelf" featuring a variety of sizes, cover finishes, page colors, and styles. You can choose the individual titles you like, or bundle them together for a bit of a discount!

What are the "Closeup" titles?
The Closeup titles are designed to be smaller and easier for the strolling mentalist to carry in their pocket. The books measure 5" x 8." and feature text at the 12pt. font size.

The following titles are included in the "Closeup" series:
  • The Gentlemen (Soft Cover)
  • 1984 (Soft Cover)
  • A Tale of Two Cities (Soft Cover)
  • Lord of the Flies (Soft Cover)
  • Animal Farm (Soft Cover)
What are the "Standup" titles?
The Standup titles are designed to be easier to use in a more formal standup or stage mentalism type situation. The books are a bit bigger at 6" x 9" and the text is also larger at a 15pt. font size. The following titles are included in the "Standup" series:
  • The Phantom of the Opera (Hard Cover)
  • Fahrenheit 451 (Soft cover)
  • The Handmaid's Tale (Soft Cover)
What methods are included?
As mentioned earlier, the methods are the same across all 8 titles. These methods include:
  • Flashback - Know the first word of any page without needing to force the page or even know the page number.
  • Flashforward - Know a word on the first line of the next page. Again, without needing to force the page or even know the page number.
  • Inception - Rather than fish for a thought of word, you can plant the word you want in the spectator's mind instead! Surefire! Simple! Clean!
  • Any Word on Any Page - Allow the spectator to choose a word from anywhere in the book. You don't even need to be holding the book. It can be done completely hands-off! No peaking, forcing, or guessing! You can be in the other room when the word is chosen! It is so clean!
  • The Progressive Book Test - Use a single book to divine 3 thought of words from three different parts of the book at once! Again, no fishing, forcing, or guessing! You instantly know all three words as soon as the spectator chooses a page. Each word gets progressively bigger and more impossible to know!
  • Tossed Out Book - Toss out one or multiple books and read 6 spectator's minds at once! Again, nothing to memorize and the words can be chosen from anywhere on the page making this one of the cleanest TOB routines out there!
  • Bonus Phantom Method - Use the Flashback and Flashforward methods to divine a thought of image on the page as well! (This is only available in the Phantom of The Opera Book.)
I truly hope you enjoy and find inspiration from these books just like I did! Huge shoutout to Josh Zandman and Kaleb Wade for their contributions and inspirations for what ended up becoming the project you see before you.
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SKU: 51113227762

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Jenna
Battle Creek, US
★★★★★ 5
absolutely must buy perfect for dogs. I have a large black lab and he has had so much fun with us.
Size: Large Size 3, Color: White-Blue
I have to say that my dog would be considered an aggressive tower. However, this ball has stayed intact. I love that it comes with the pump. It’s extremely functional very soft for catching can be cleaned. Very easy easy the quality is exceptional. Very functional does have a bounce. I can say he has had so much fun with this since it’s getting it for his birthday on 11/11 I highly recommend this product and would definitely buy again.
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Reviewed in the United States on November 23, 2025
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KLBlake
Houston, US
★★★★★ 5
Perfect for keep-away
Size: Large Size 3, Color: Red-Blue
I purchased one of these for my pup and he has a ball throwing it up in the air and chasing it. Handy for something they can play with alone.
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Reviewed in the United States on May 24, 2026
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Stacey Prunty
West Palm Beach, US
★★★★★ 5
Good toy for dogs
Size: Large Size 3, Color: White-Blue
Bought this for our husky. Thought it would be bigger but it’s a good size for her. She has not managed to tear it apart after having it for a few months.
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Reviewed in the United States on March 31, 2026
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Elizabeth Raiola
Birmingham, US
★★★★★ 5
Puppy proof!
Size: Large Size 3, Color: White-Blue
Purchased the blue ball. Puppy loves to carry and shake the ball with the strapes in her mouth. Lots of bite marks but hasnt popped it. We bought 2. She plays in her fenced in yard with them. Fun to throw and kick around.
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Reviewed in the United States on January 6, 2026
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Erin Bryant
New York, US
★★★★★ 5
Great Toy For Playful Pup
Size: Medium Size 2, Color: White-Blue
We have purchased three of these! Our dog is obsessed with them and they keep her very entertained. The strap is a great tool for her to easily pick up the ball.
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