About Houghton Mifflin Harcourt
Boston-based Houghton Mifflin Harcourt Publishing Company is a global education company with approximately $2.5 billion in combined revenue. The Company publishes a comprehensive set of best-in-class pre-K–12 educational solutions, ranging from research-based textbook programs to instructional technology to standards-based assessments for students and educators. The Company also publishes an extensive line of reference works and award-winning literature for adults and young readers. With origins dating back to 1832, Houghton Mifflin Harcourt combines its tradition of excellence with a commitment to innovation. To learn more about Houghton Mifflin Harcourt, visit
www.hmco.com and
www.harcourt.com.