About the Author

The Learning Company, a division of Houghton Mifflin Harcourt, has been a leader in making fun and engaging learning products for over 30 years, and publishes across all platforms, including MAC/PC, online, Facebook, mobile, tablets and consoles.

Houghton Mifflin Harcourt is the world's largest provider of materials for pre-K-12 learning, leading the way with innovative solutions and approaches to the challenges facing education today. With origins dating back to 1832, the Company also publishes an extensive line of reference works and award-winning literature for adults and young readers. For more information, visit www.hmhco.com.