Books to support the Common Core Standard ELA-Literacy.RH.6-8. 4-9. For example: "Identify aspects of a text that reveal an author’s point of view or purpose (e.g., loaded language, inclusion or avoidance of particular facts)," and "distinguish among fact, opinion, and reasoned judgment in a text." And ELA-Literacy.RH.9-10. 4-6. "Compare the point of view of two or more authors for how they treat the same or similar topics, including which details they include and emphasize in their respective accounts."