Product Description: Through narrative nonfiction text, readers hear stories from survivors of the mile-wide tornado that struck Joplin, Missouri, in May 2011. Additional features to aid comprehension include a table of contents, a fast-fact section, fact-filled captions and callouts, a timeline of the disaster, infographics, a glossary, a listing of source notes, sources for further research, and an introduction to the author...read more

Product Description: Learn about unidentified flying objects with explanations of famous past sightings, recent reports, and researchers' theories. 'Myth or Fact?' sidebars describe common misconceptions and confirm surprising facts. Additional features include a table of contents, a glossary of key words and phrases, sources for further research, and an introduction to the author...read more

Product Description: Learn about the strange designs found in farm fields with explanations of possible alien connections, hoaxes, and famous crop circle sites. A full description of the mystery, possible explanations, and remaining questions are all explored...read more