743 book writers with a page here, the busiest first, counted by the productions and shows we hold for each.
| Samuel Beckett Book Writer | 1 shows |
| Samuel D. Hunter Book Writer | 1 shows |
| Samuel Matlovsky Book Writer | 1 shows |
| Samuel Taylor Book Writer | 1 shows |
| Sanaz Toossi Book Writer | 1 shows |
| Sandy Wilson Book Writer, Composer, Lyricist | 1 shows |
| Sara Wordsworth Book Writer, Composer, Lyricist | 1 shows |
| Scott Brown Book Writer | 1 shows |
| Sgt. Irving Berlin Book Writer | 1 productions |
| Shaina Taub Actor, Book Writer, Composer, Lyricist | 1 productions |
| Sharon Washington Actor, Book Writer | 1 productions |
| Shawn Gough Book Writer | 1 shows |
| Shelton Brooks Book Writer | 1 shows |
| Shepherd Mead Book Writer | 1 shows |
| Sid Silvers Actor, Book Writer | 1 productions |
| Sidney Arodin Book Writer | 1 shows |
| Sidney Sheldon Book Writer | 1 shows |
| Sig Herzig Book Writer | 1 shows |
| Simon Stephens Book Writer | 1 shows |
| Spencer Williams Book Writer | 1 shows |
| Stanislaus Stange Book Writer, Director, Lyricist | 1 shows |
| Stella Unger Book Writer, Lyricist | 1 shows |
| Stephen Adly Guirgis Book Writer | 1 shows |
| Steve Martin Actor, Book Writer, Composer, Lyricist | 1 productions |
| Steve Sidwell Book Writer | 1 shows |
| Steven Levenson Book Writer | 1 shows |
| Steven Sater Book Writer, Lyricist | 1 shows |
| Stuart Schulberg Book Writer | 1 shows |
| Susan Feldman Book Writer, Director | 1 shows |
| Susan Stroman Book Writer, Choreographer, Director | 1 productions |
| Suzan-Lori Parks Book Writer | 1 shows |
| Suzie Miller Book Writer | 1 shows |
| Sydney Blow Book Writer | 1 shows |
| Sylvester Stallone Book Writer | 1 shows |
| T. Lawrason Riggs Book Writer | 1 shows |
| Ted Allan Book Writer | 1 shows |
| Terry Gilliam Book Writer | 1 shows |
| Terry Jones Book Writer | 1 shows |
| Terry Shand Book Writer | 1 shows |
| The Holy Grail by Eric Idle Book Writer | 1 shows |
| Thom Thomas Book Writer | 1 shows |
| Thomas "Fats" Waller Book Writer | 1 shows |
| Thomas A. Dorsey Book Writer | 1 shows |
| Thornton Wilder Book Writer | 1 shows |
| Tim Herlihy Book Writer | 1 shows |
| Timothy Gray Book Writer, Composer, Lyricist | 1 shows |
| Timothy Mason Book Writer, Lyricist | 1 shows |
| Timothy S. Meyer Book Writer | 1 shows |
| Tina Fey Book Writer | 1 productions |
| Toby Marlow Book Writer, Composer, Lyricist | 1 shows |
| Todd Kreidler Book Writer | 1 shows |
| Tom Briggs Book Writer | 1 shows |
| Tom Eyen Book Writer, Lyricist | 1 shows |
| Tom Fay Book Writer | 1 shows |
| Tony Kushner Book Writer, Lyricist | 1 shows |
| Tony Spargo Book Writer | 1 shows |
| Tracy Letts Book Writer | 1 shows |
| Trey Parker Book Writer, Composer, Director, Lyricist | 1 shows |
| Turner Layton Book Writer | 1 shows |
| Tye Blue Book Writer | 1 shows |