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Concealing something in a book

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There are many occurrences, both real and in popular culture, of concealing something in a book. Items can be concealed in books in a number of ways. Small items such as a photograph or a note can be hidden in between the pages of the book. Thicker items can be hidden by removing the interior portion of some or all of the pages, creating a book safe or hollowed-out book. Book safes are easy for its owner to recognise, but they do not stand out to a thief or other intruder.

Another type of concealment is the hiding of messages in the text or on a book's pages by printing in code – a form of steganography. For example, letters could be underlined on sequential pages, with the letters spelling out a message or code. There are a number of actual and fictional examples of items or messages have being concealed in a book.

Books are used as a concealment device in part because they are readily available in many settings.

Contents

[edit] Methods of concealment

[edit] Book safes

Book safes use the principle of "security through obscurity". Some security experts argue that this type of security measure is vulnerable. An 1800s doctrine on security by Kerckhoffs stated that the security of a system should depend on its key, not on its design remaining obscure.

Some retailers sell hollowed-out books for valuables, as a way of concealing these items from a burglar. These hollowed-out books can also be used to hide illegal or contraband items. Sometimes these items are real books that have been cut, but they may instead be made from other materials, such as plastic or metal.

[edit] Steganography and hidden messages

Messages can be hidden within a book using steganographic techniques. Invisible ink may be used to write words and sentences in the book, or by underlining certain words or letters a message can be crafted.

The author of a book may write codes by carefully chosing the wording. There have been many claims of a bible code in which hidden messages can be found by manipulating the text. The 1997 book The Bible Code by Michael Drosnin is one of the most famous examples. On the other hand, it has been claimed that you can find "hidden messages" in any book using this method.<ref>Bible code and criticisms page</ref>

Arrange the letters from Genesis 26:5–10 in a 33 column grid and you get a word search with "Bible" and "code".  A myriad of other arrangements can yield other words.
Arrange the letters from Genesis 26:5–10 in a 33 column grid and you get a word search with "Bible" and "code". A myriad of other arrangements can yield other words.

[edit] Choice of book

In fictional uses of book safes, the title or subject of the book can be symbolic or related to the nature of the object. There are a number of cases from films and television series where an item is hidden in the Bible.

[edit] Actual or purported examples

[edit] Objects

[edit] Fictional occurrences

[edit] Television

  • In the series Prison Break, the main character, Michael Scofield, hides a screw in a Bible, which he uses to break out of prison.
  • In the 2005 episode of the television series Lost "What Kate Did" one of the characters finds some film in a bible.
  • An episode of The Simpsons features a bible hollowed out to hold alcohol.

[edit] Film

[edit] Fiction writing

[edit] Games

[edit] Related concepts

[edit] References

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[edit] External links

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