Book cover, associated book, and method of manufacture

摘要

A book cover in the form of a sheet having a plurality of folds each including at least a first panel and a second panel oriented at an angle with respect to one another. The first panels of the folds are provided with a first graphical pattern visualizable from a first direction with respect to the cover, while the second panels of the folds are provided with a second graphical pattern visualizable from a second direction with respect to the cover. The second direction is different from the first direction, and the second graphical pattern is different from the first graphical pattern. Preferably, coupling means are provided on the sheet for connecting the sheet to pages of a book.