Ebook: If the Universe Is Teeming with Aliens ... WHERE IS EVERYBODY?: Seventy-Five Solutions to the Fermi Paradox and the Problem of Extraterrestrial Life

Foreword -- Preface to the Second Edition -- Preface to the Third Edition -- Where is Everybody? -- Of Fermi and Paradox -- They are (or were) Here -- They Exist, But we Have Yet to See or Hear From Them -- They Don`t Exist -- Conclusion -- Notes -- References -- Index.