This invention provides a realistic 3-dimensional graphical representation
of a publication on a display means such as a computer monitor or virtual
reality goggles in which the publication includes a smooth fluid
page-turn. The user interface to provide the publication on the display
allows a user to request a subsequent page and produce a sequence of
animated frames of the publication with the page progressively turned and
recalculates the rotation of the page with respect to the publication and
the orientation of the publication with respect to the user for each
frame. In this manner the user can move around the publication in 3D
space while the page is turning and still obtain an accurate view of the
publication from each new angle assumed by the user.