9780135232644 International student edition of NorthStar Reading and Writing 4 with Digital Resources (5th Edition) NorthStar, Fifth Edition is an integrated-skills English course that empowers adult and young adult English language learners to achieve their academic and personal goals. Current and thought-provoking topics promote language development and critical thinking skills. Building on the success of previous editions, this new fifth edition engages and motivates students with new and updated content.