The HMH Social Studies World History: Student Edition 2018 is a comprehensive textbook published by Houghton Mifflin Harcourt. This hardcover book covers world history with a focus on social studies, making it a valuable resource for high school students. Written in English, this textbook provides an in-depth exploration of various historical topics and is part of the Houghton Mifflin Harcourt publishing family. Perfect for those interested in delving into the complexities of world history, this book offers a structured and informative approach to learning about social studies.