{
  "collecting_fumes_book": true,
  "distilling_book": true,
  "circle_magic_book": true,
  "brews_and_infusions_book": true,
  "herbology_book": true,
  "symbology_book": true,
  "conjuration_and_fetishes_book": true,
  "biomes_book": true,
  "extended_biomes_book": true,
  "witches_brews_book": true,
  "immortals_observations_book": true
}