Notes

32 pages
illustrations (chiefly colour), portraits.
Contents: Up in the air -- Close encounter and alien abductions -- Using science to investigate -- Evidence and theories -- Can the mystery be solved? -- Summing up the science.
Summary: More than any other strange phenomena, the existence of life on other planets has sparked the most discussion. Many have claimed to have seen strange spacecraft and some are absolutely sure they've been abducted by aliens. Is there any truth to these stories? Could life "out there" exist? Using the scientific method and other information, this book aims to find out.
Investigating unsolved mysteries.