English Electric class 55 Deltics at work at King's Cross, York, Peterborough, Huntingdon, Grantham, Heck, Darlington and Newcastle in 1978, 1979 and 1981. Locomotives featured are Deltics 55002, 55005, 55006, 55008, 55009, 55010, 55011, 55012, 55013, 55014, 55015, 55016, 55018, 55019 and 55021, plus 40068 and 47502. Tracks 1 to 19 have been remastered from recordings originally available on Audicord CD ACD135 Deltic Farewell. Tracks 20 to 24 are based on original recordings from the SoundTracks collection.