Traitor
Novels
- The Traitor (1907), a novel by Thomas Frederick Dixon
- The Traitor (1912), a novel by Emma Orczy
Plays
- The Traitor (1631), a play by James Shirley
- The Traitor (1718), a reworking of this play by Christopher Bullock
- The Traitor (1908), a stage adaptation of Dixon's novel
Poems
- "The Traitor" (1917, "Judas am I, or Peter"), a poem by John Cowper Powys
- "The Traitor" (1914, "'Down with the Teutons!' rose the people's cry"), a poem by R. A. Thorold
Short stories
- "Traitor" (1916), a short story by John Joy Bell
- "Traitors" (1902), a short story by Albert Kinross
- "The Traitor", a short story by William Somerset Maugham