For years, mysterious symbols and patterns have been appearing in many fields. What created them and what could they possibly mean? Are they the work of beings from another world or simply the works of dedicated hoaxers? Using the scientific method and available information, this book attempts to find out
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.