Keep your secrets safe in a hollowed-out treasure box that lives on your bookshelf.

• Looks like a book
• Black microsuede inner lining
• Magnetic cover closure

Some secrets are best kept hiding in plain sight. These two seemingly technical volumes blend in admirably among the rest of your library, but they hold a secret. Inside, you won’t find meditations on texture, tips for laser safety, or tales of a machinist’s woe. Instead, an empty cavity awaits, ready to take hold of your secrets and keep them safe — relatively speaking. The False Books are available in two fictitious volumes: Always Be Knurling by Istvan Tornhøldt, and Tool and Die: The Lifecycle of a Machinist by Dell Watkins. Each one is handsomely bound, lined with black microsuede, and held shut with a hidden magnetic closure.