
Rating: Not rated 
Tags: Science Fiction, Lang:en 
Summary
 Vornan-19 fell from the sky, naked,
      and landed on the Spanish steps in Rome on Christmas
      afternoon toward the end of the Millennium. And for Leo Garfield things would
      never be the same. For he is an acknowledged expert in the
      time reversal properties of sub-atomic particles... and
      Vornan-19 claims to come from far in the future. Whether or not he is telling the
      truth, a nervous and edgy world accepts the charming and
      magnetically charismatic Vornan as some kind of messiah. Even
      Garfield and his fellow scientists fall under Vornan's spell.
      But, has he really traveled across time — or is he just
      a charlatan and a fraud? A compassionate and powerful novel
      worthy of comparison to Stranger in a Strange Land.