Could aliens really be watching us? This hi-lo collection explores 12 eerie and otherworldly encounters--from mysterious lights and UFO crashes to abductions, potential sightings, and unexplained footage. With middle school content at a 4th-grade reading level, each story blends real-life reports, strange details, and captivating imagery that will spark curiosity and thrill fans of the unknown. Perfect for tweens who love a good mystery.The accessible layouts feature self-contained chapters, a table of contents, captions, glossary, index, and extra book and website resources.