Engaging, motivating, and interesting! Use these original, non- fiction texts to enhance you student's skills with close reading and analytical writing. Each passage features differentiated comprehension questions and a chance for students to write about their reading. Passages are differentiated so you can use them with multiple levels. Great for centers, guided reading, homework, MTSS/RTI, or research projects. Get even the most reluctant readers interested!Unsolved Mysteries Included: U