[
  {
    "id": "mag_swimming",
    "type": "BOOK",
    "name": { "str": "Swim Planet", "str_pl": "issues of Swim Planet" },
    "description": "The world's leading resource about aquatic sports.",
    "weight": "60 g",
    "volume": "250 ml",
    "price": 460,
    "price_postapoc": 250,
    "material": [ "paper" ],
    "symbol": "?",
    "color": "pink",
    "skill": "swimming",
    "max_level": 1,
    "intelligence": 1,
    "time": "8 m",
    "fun": 1
  },
  {
    "id": "manual_swimming",
    "type": "BOOK",
    "name": { "str": "Water Survival Training Field Manual", "str_pl": "copies of Water Survival Training Field Manual" },
    "description": "A commercially produced survival guide that details swimming and deep water survival techniques tailored to emergency scenarios.",
    "weight": "400 g",
    "volume": "500 ml",
    "price": 2200,
    "price_postapoc": 750,
    "material": [ "paper" ],
    "symbol": "?",
    "color": "green",
    "skill": "swimming",
    "max_level": 3,
    "intelligence": 3,
    "time": "15 m"
  }
]
