Concealing objects in a book

There are many real and fictitious occurrences of concealing objects 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 their owners 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 having been concealed in a book.

Illicit chemicals may be smuggled by soaking individual pages with them.

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

Contents

Methods of concealment

Book safes

Book safes provide cheap and easily accessible method of hiding small valuables or contraband. 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. The most elaborate examples features a compartment requiring a key or combination within, offering an additional layer of security. Sometimes these items are real books that have been cut, but they may instead be made from other materials, such as plastic or metal.

Many book safes are home-made, and are created by brushing a combination of white paper glue and water over a book's edges. This process seals the pages into a solid block. The inside is then cut out using a sharp knife, dremel or razor blade. Book safes are often lined inside with felt or another soft material, to muffle the sound of objects moving inside the book.

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 choosing the wording. There have been many claims of a bible code in which God secretly placed hidden messages in the Torah and that they can be deciphered by the skill of man by the manipulation of 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.[1]

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, e.g. hidden money in a copy of The Wealth of Nations. There are a number of cases from films and television series where an item is hidden in the Bible.

Actual or purported examples

Objects

Fictional occurrences

Television

Film

Fiction writing

Games

Related concepts

References

External links