| 3 | "Velikovsky and the Recent History of the Solar System" -- A Symposium | |
| 9 | Three Additional Symposia | |
THE DAY OF ATONEMENT | ||
| 10 | My Challenge to Conventional Science | Immanuel Velikovsky |
| 15 | Mechanics Bears Witness | Irving Michelson |
| 23 | "Velikovsky's Challenge to Science." The story of a symposium | |
| 24 | The Genesis of a Symposium | |
| 25 | On the Need for "Serious Scientific Meetings" | |
| 31 | San Francisco, February 25, 1974 | |
| 35 | Mulholland's Arguments: A Brief Assessment | |
| 38 | Electricity Absent from Sagan's Astrophysics | |
| 43 | A Letter to Science | |
| 44 | For the Benefit of the Press | |
| 47 | Review and letters | |
| 51 | The Atom and Oil | Immanuel Velikovsky |
| Cover | from Philadelphia Magazine, April, 1968, Robert Byrd, artist | |