In the Blink of an Eye is celebrated editor Walter Murch's vivid, multifaceted, thought-provoking essay of film editing. Starting with what might seem to be the most basic editing question: Why do cuts work? The treats the reader to a marvelous 'ride' through the esthetics and practical concerns of cutting film. Along the way, he offers his insights on such subjects as continuity and discontinuity in editing, dreaming, and real life; the criteria of a good cut; and the blink of an eye as both an analog to and an emotional cue for the cut. New to this second edition is Murch's lengthy meditation on the current state of digital editing.

Walter Murch has been honored by both British and American Motion Picture Academies for his picture editing and sound mixing. In 1997, Murch received an unprecedented double Oscar for both film editing and sound mixing on The English Patient (1996, dir. A. Minghella), as well as the British Academy Award for best editing. Seventeen years earlier, he received an Oscar for best sound for Apocalypse Now (1979, dir. F. Coppola), as well as British and American Academy nominations for his picture editing on the same film. He also won a double British Academy Award for his film editing and sound mixing on The Conversation (1974, dir. F. Coppola), was nominated by both academies for best film editing for Julia (1977, dir. F. Zinnemann), and in 1991 received two Oscar nominations for Best Film Editing for the films Ghost (dir. J. Zucker) and The Godfather, Part III (dir. F. Coppola).

Among Murch's other picture editing credits are for The Unbearable Lightness of Being (1988, dir. P. Kaufman), House of Cards (1993, dir. Michael Lessac), Romeo is Bleeding (1994, dir. P. Medak), First Knight (1995, dir. J. Zucker), and The Talented Mr. Ripley (1999, dir. A. Minghella)

Murch was the re-recording mixer for The Rainpeople (1969, dir. F. Coppola), THX-1138 (1971, dir. G. Lucas), The Godfather (1972, dir. F. Coppola), American Graffiti (1973, dir. G. Lucas), The Godfather, Part II (1974, dir. F. Coppola), and Crumb (1994, dir. T. Zweigoff), as well as all the recent films for which he has also been picture editor.

He has also been involved in film restoration, notably Orson Welles' Touch of Evil (1998) and Francis Coppola's Apocalypse Now Redux (2001).

Screenplays on which Murch has collaborated include THX-1138, directed by George Lucas, and The Black Stallion (1979, uncredited), directed by Carroll Ballard. Murch directed and co-wrote the film Return to Oz, released by Disney in 1985.