This should be a little bit more difficult than the first assignment, but not by much.
Locate and purchase the book assigned for the class. Give a rough outline of its contents. What is the book about? What general point does the author seem to make in it?
You assignment for week 4 will be to give me a paper proposal based on some aspect of the book's content. The more work you do now, the easier it will be to get a good proposal together.