BE SURE TO ENLARGE the book by clicking on the 4-CORNERS ICON
which appears when you hover over the words "Publish for Free."
Once in FULL-SCREEN the pages can be magnified by sliding the line at the bottom right between the minus and plus signs. The pages can be also be moved up, down, and sideways to focus on a particular area.
Press "ESCAPE" on your computer when finished reading
to return to regular-screen view.