Book excerpt: Cracking the AP European History Exam 2020, Premium Edition, provides students with everything they need to conquer the exam. The book includes instructional content structured around the investigation of five course themes and 19 key concepts; content reviews divided by the test's four different chronological periods; drills and questions that reflect a greater emphasis on "historical thinking skills," represented by a larger proportion of essay, document-based, and short- and long-answer questions on the exam. This Premium Edition includes 5 total full-length practice tests (4 tests in the book and 1 online), for the best value in the market.