Intentionally blank page the result of printing conventions and techniques. Chapters conventionally start on an odd-numbered page (recto page); therefore, if the preceding chapter happens to have an odd number of pages, a blank page is inserted at the end. Book pages are often printed on large sheets because of technical and financial considerations. Thus, a group of 8, 16, or 32 consecutive pages will be printed on a single sheet in such a way that when the sheet is mechanically folded and cut, the pages will be in the correct order for binding. This is called an even working, and the group
Book censorship in the United States challenged because they are perceived by some to promote witchcraft and the occult. "Operation Dark Heart", a 2010 memoir by U.S. Army intelligence officer Lt. Col Anthony Shaffer, is notable for the lengths the U.S. Defense Department went to in an attempt to censor information that the book revealed, even after it had already been distributed free of changes. Both censored and original copies of the book are available in the public domain. As an author, John Green said, “Text is meaningless without context. What usually happens with Looking for Alaska is that a parent chooses one page of the