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Unsolved Mysteries

Stories of aliens, ghosts, and other mysterious incidents and sightings captivate readers. The Unsolved Mysteries series provides a fascinating look at unusual incidents that will keep young readers spellbound. Each book gives a full description of a mystery using thought-provoking details. If applicable, readers also learn about any related legends or lore--or even a possible explanation of what actually happened. To encourage critical thinking, the 'Myth or Fact?' sidebars target certain statements with surprising facts. Sources for further research are also included.

Aliens
From the Series: Unsolved Mysteries

Learn about reports of alien sightings, efforts to contact extraterrestrials, and the scientific search for life beyond our galaxy. A full description of the mystery, possible explanations,… More →

  • Reading Level Grade 3
  • Lexile 550
  • ATOS 4.1
  • Copyright 2016
  • Dimensions 8 x 9.5
 
Bigfoot
From the Series: Unsolved Mysteries

Learn the legends and facts about this creature, including reported sightings, possible habitats, and scientific explanations. A full description of the mystery, possible explanations, and… More →

  • Reading Level Grade 3
  • Lexile 540
  • ATOS 4.1
  • Copyright 2016
  • Dimensions 8 x 9.5
 
Crop Circles
From the Series: Unsolved Mysteries

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… More →

  • Reading Level Grade 3
  • Lexile 570
  • ATOS 4.2
  • Copyright 2016
  • Dimensions 8 x 9.5
 
Ghosts
From the Series: Unsolved Mysteries

Learn the legends and facts about spirits and phantoms, including historical sightings, famous ghosts, and researchers' investigations. A full description of the mystery, possible… More →

  • Reading Level Grade 3
  • Lexile 560
  • ATOS 4.0
  • Copyright 2016
  • Dimensions 8 x 9.5
 
Haunted Houses
From the Series: Unsolved Mysteries

Learn about eerie sightings and unexplained happenings, along with well-known haunted houses, possible explanations, and ghost hunters. 'Myth or Fact?' sidebars describe common misconceptions More →

  • Reading Level Grade 3
  • Lexile 570
  • ATOS 4.1
  • Copyright 2016
  • Dimensions 8 x 9.5
 
The Bermuda Triangle
From the Series: Unsolved Mysteries

Learn about famous disappearances and unexplained events in this mysterious area, along with legends, lore, and theories about what really happened. A full description of the mystery,… More →

  • Reading Level Grade 3
  • Lexile 510
  • ATOS 4.1
  • Copyright 2016
  • Dimensions 8 x 9.5
 
The D. B. Cooper Hijacking
From the Series: Unsolved Mysteries

Learn the facts about this unsolved air piracy case, including an account of the hijacking, clues, and possible suspects. A full description of the mystery, possible explanations, and… More →

  • Reading Level Grade 3
  • Lexile 490
  • ATOS 4.0
  • Copyright 2016
  • Dimensions 8 x 9.5
 
UFOs
From the Series: Unsolved Mysteries

Learn about unidentified flying objects with explanations of famous past sightings, recent reports, and researchers' theories. 'Myth or Fact?' sidebars describe common misconceptions and… More →

  • Reading Level Grade 3
  • Lexile 580
  • ATOS 4.2
  • Copyright 2016
  • Dimensions 8 x 9.5

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