{
  "comments": {
    "new": "ISBN: 0-7845-3410-1\n\nVolume Label: NIGHTFIRE1",
    "old": "ISBN: 0-7845-3410-1"
  },
  "ring_codes": {
    "new": "1459107 R1J\tE IFPI L239 11 IFPI 4121\n1459107 R3J\tE IFPI L239 11 IFPI 4154\n1459107 R6N\tE IFPI L250 12 IFPI 4156\n1459107 R2J\tE IFPI L239 01 IFPI 4121",
    "old": "1459107 R1J\tE IFPI L239 11 IFPI 4121\n1459107 R3J\tE IFPI L239 11 IFPI 4154\n1459107 R6N\tE IFPI L250 12 IFPI 4156"
  }
}