«   Know just enough to be dangerous

	All Hollow Books start with a real, hardbound book. Sizes vary but the average size is 6.5" x 9.5" x 1.3" (16.5cm x 24cm x 3.5cm). Although some of them come with the original coversheets on them, you could make your own...
	Several pages are left loose in the front of the book to cover the cutout.
	The center of the book is bound together, creating a hollow space. Size of the cutout varies. The one shown here is an earlier version, and the ones made now are slightly larger. Size is appoximately 3.5" x 7" x 1" (9cm x 18cm x 2.5cm).
	The binding material presently is red in color but will soon be changed to white. What do you want to hide in your Hollow Book? Expensive candy?
	A wad of bills an inch thick would fit here nicely.
	Since the book is bound only from the inside, with a few pages left in front to cover the hole, and is not bound to the back cover, the book retains its normal look and feel. Some people pick them up never knowing they have a hollow book in their hands!