Themes: Congressional Medals of Honor, History, Nonfiction, Tween. American soldiers who show valor in combat can receive the Medal of Honor. This is the top military award in the US. Learn more about several heroes who received this award, from the Civil War to the War in Afghanistan. Red Rhino Books Nonfiction is the first Hi-Lo children's nonfiction series at a first-grade reading level for students in grades 4–7. Visually appealing fullcolor photographs and illustrations—along with fun fact boxes—keep these books flowing. Also includes prereading comprehension questions along with a 20-word glossary for further reading support.