IN VISITORS: A NEW LOOK AT UFOS, KELLY BELL TAKES READERS BEYOND SPECULATION AND SCIENCE FICTION TO EXPLORE THE ENDURING MYSTERY OF UNIDENTIFIED FLYING OBJECTS. DRAWING ON HISTORICAL ACCOUNTS, EYEWITNESS TESTIMONY, GOVERNMENT DISCLOSURES, AND SCIENTIFIC ANALYSIS, THE BOOK CHALLENGES CONVENTIONAL EXPLANATIONS AND ASKS WHY CREDIBLE EVIDENCE HAS SO OFTEN BEEN DISMISSED OR HIDDEN. THOUGHT-PROVOKING AND ACCESSIBLE, VISITORS INVITES READERS TO KEEP AN OPEN MIND AND RECONSIDER ONE OF HUMANITY'S GREATEST UNANSWERED QUESTIONS.