Knave of Hearts may refer to: The Jack of Hearts in a deck of playing cards The Knave of Hearts, a recurring character in the American television show Once Upon a Time in Wonderland Knave of Hearts (Alice's Adventures in Wonderland), a character in Lewis Carroll's Alice's Adventures in Wonderland The Knave of Hearts (1925 book), a 1925 illustrated children's book by Louise Saunders with pictures by Maxfield Parrish The Knave of Hearts (1950 novel), a 1950 novel by Barbara Cartland, see Barbara Cartland bibliography The Knave of Hearts (1962 novel), a 1962 novel by Elizabeth Linington "Knave of Hearts" (novello), a music composition by Arthur Somervell The Knave of Hearts (1919 film), a 1919 British silent romance film Knave of Hearts (film), a 1954 film directed by René Clément Knave of Hearts (Martian area), an informal name for the area of Mars being explored by the spacecraft Phoenix See also Jack of Hearts (disambiguation) Queen of Hearts (disambiguation) King of Hearts (disambiguation) Hearts (disambiguation) Knave (disambiguation)