“Don’t Break the Oath” è il secondo album in studio dei Mercyful Fate, uscito il 7 settembre del 1984.
Track listing
1. A Dangerous Meeting
2. Nightmare
3. Desecration of Souls
4. Night of the Unborn
5. The Oath
6. Gypsy
7. Welcome Princes of Hell
8. To One Far Away
9. Come to the Sabbath
Mercyful Fate
King Diamond – vocals, keyboards, harpsichord
Hank Shermann – guitars
Michael Denner – guitars
Timi “Grabber” Hansen – bass
Kim Ruzz – drums
Benny Petersen – guitar (on track 10)