| Index | Author | Title | Date | # Pages | Category |
|---|---|---|---|---|---|
| 154 | Shirley Jackson | We Have Always Lived in the Castle | 2jun66 | 173 | Novel |
| 155 | C. Vann Woodward | The Battle for Leyte Gulf | 15jun66 | 190 | History |
| 156 | T. Grady Gallant | On Valor's Side | 17jun66 | 350 | 1st-Person/War |
| 157 | Edward L. Beach | Submarine! | 20jun66 | 256 | 1st-Person/Naval-History |
| 158 | Jules Verne | Michael Strogoff | 24jun66 | 253 | Novel |
| 159 | Cornelius Ryan | The Longest Day | 25jun66 | 240 | History |
| 160 | Ray Bradbury | The Illustrated Man | 29jun66 | 186 | Novel/SF |
| 161 | John Steinbeck | Travels with Charley | 30jun66 | 275 | Travel |
| 162 | David Howarth | D Day | 2jul66 | 256 | History |
| 163 | John Steinbeck | Cannery Row | 2jul66 | 123 | Novel |
| 164 | John Steinbeck | The Winter of Our Discontent | 4jul66 | 298 | Novel |
| 165 | John Steinbeck | Sweet Thursday | 6jul66 | 180 | Novel |
| 166 | John Steinbeck | Once There Was a War | 14jul66 | 173 | 1st-Person/War |
| 167 | John Steinbeck | Tortilla Flat | 15jul66 | 151 | Novel |
| 168 | John Steinbeck | The Moon is Down | 17jul66 | 115 | Novel |
| 169 | Aldous Huxley | Island | 18jul66 | 295 | Novel |
| 170 | John Steinbeck | Burning Bright | 30jul66 | 130 | Novel |
| 171 | John O'Hara | Short Stories (Anthology) | 31jul66 | 240 | Short Stories |
| 172 | James Michener | The Bridges at Toko-Ri | 1aug66 | 106 | Novel |
| 173 | John O'Hara | Pal Joey | 3aug66 | 120 | Novel |
| 174 | Henry James | Washington Square | 6aug66 | 162 | Novel |
| 175 | Leo Tolstoy | Anna Karenina | 6aug66 | 950 | Novel |
| 176 | Jack London | White Fang | 10aug66 | 189 | Novel |
| 177 | Quentin Reynolds | They Fought for the Sky | 12aug66 | 238 | History |
| 178 | Alexei Tolstoi | Peter the First | 12aug66 | 768 | Novel/Historical |
| 179 | John Dos Passos | The 42nd Parallel | 13aug66 | 469 | Novel |
| 180 | Norman S. Hall | The Balloon Busters | 13aug66 | 121 | History |
| 181 | Bruce Catton | Banners at Shenandoah | 14aug66 | 186 | Novel/Historical |
| 182 | Norman Mailer | An American Dream | 20aug66 | 243 | Novel |
| 183 | Charles Dickens | The Pickwick Papers | 24aug66 | 860 | Novel |
| 184 | John Dos Passos | 1919 | 29aug66 | 511 | Novel |
| 185 | Eddy Gilmore | After the Cossacks Burned Down the "Y" | 8sep66 | 245 | Non-Fiction |
| 186 | John Le Carre | The Looking Glass War | 14sep66 | 256 | Novel |
| 187 | John Steinbeck | Cup of Gold | 16sep66 | 198 | Novel |
| 188 | Robert Penn Warren | All the King's Men | 20sep66 | 438 | Novel |
| 189 | J. R. R. Tolkien | The Hobbit | 30sep66 | 284 | Novel/Fantasy |
| 190 | J. R. R. Tolkien | The Fellowship of the Ring | 5oct66 | 508 | Novel/Fantasy |
| 191 | J. R. R. Tolkien | The Two Towers | 10oct66 | 430 | Novel/Fantasy |
| 192 | J. R. R. Tolkien | The Return of the King | 15oct66 | 366 | Novel/Fantasy |
| 193 | John Steinbeck | To a God Unknown | 18oct66 | 181 | Novel |
| 194 | Karl Geiringer | Brahms: His Life and Work | 3nov66 | 340 | Biography/Music |