"What does the president of the United States do? Learn about the president's duties, the White House, and the Cabinet. Take a close look at the U.S. presidency"--From the publisher's web site.
"What is the U.S. Supreme Court? Learn about Supreme Court justices and the cases they hear. Take a close look at the U.S. Supreme Court"--From the publisher's web site.
"What is the U.S. House of Representatives' work? Learn about representatives and how bills become laws. Take a close look at the U.S. House of Representatives"--From the publisher's web site.