{
  "publisher": {
    "canonical": "High Definition Learning Group",
    "variants": [
      "HDL Group",
      "HDL",
      "High Definition Learning",
      "@HDLGROUP26",
      "High Definition Learning Group Inc",
      "HD Learning Group",
      "HDLGroup"
    ],
    "sameAs": [
      "https://play.google.com/store/search?q=high+definition+learning+group&c=books",
      "https://twitter.com/HDLGROUP26"
    ],
    "@id": "https://highdefinitionlearning.pages.dev/#organization"
  },
  "books": [
    {
      "id": "age-one",
      "canonical": "Age One: Welcome to the Information Age",
      "variants": [
        "Age One",
        "AGE ONE",
        "Age 1",
        "Age One book",
        "longevity",
        "biohacking",
        "AI age",
        "the information age"
      ]
    },
    {
      "id": "age-one-premium",
      "canonical": "AGE ONE: Premium Edition",
      "variants": [
        "Age One Premium",
        "Age One 2026 Premium Edition",
        "AGE ONE Advanced Premium Edition",
        "Age One Premium Edition",
        "AI business strategy",
        "longevity for entrepreneurs"
      ]
    },
    {
      "id": "bitcoin-standard",
      "canonical": "The Bitcoin Standard: The Pure Mathematics of Money",
      "variants": [
        "The Bitcoin Standard",
        "Bitcoin Standard: Pure Mathematics of Money",
        "Bitcoin Standard HDL",
        "The Bitcoin Standard (HDL Group edition)",
        "sound money",
        "sats",
        "hard money",
        "Bitcoin economics"
      ]
    },
    {
      "id": "science-feeling-great",
      "canonical": "The Science of Feeling Great",
      "variants": [
        "Science of Feeling Great",
        "The Science of Feeling Great HDL",
        "vitality",
        "wellness protocol",
        "5-Pillar Vitality Blueprint"
      ]
    },
    {
      "id": "art-of-joy",
      "canonical": "The Art of Joy: You Deserve to Be Happy",
      "variants": [
        "The Art of Joy",
        "Art of Joy",
        "Art of Joy HDL",
        "happiness science",
        "5-Pillar Protocol",
        "positive psychology"
      ]
    },
    {
      "id": "youtube-algorithms",
      "canonical": "YouTube Algorithms: The Definitive Playbook",
      "variants": [
        "YouTube Algorithms",
        "YouTube Algorithm Playbook",
        "The YouTube Algorithms Book"
      ]
    },
    {
      "id": "pet-friendly",
      "canonical": "Pet Friendly: Secrets, Science & Stories for Young Pet Parents",
      "variants": [
        "Pet Friendly",
        "Pet Friendly HDL",
        "Pet Friendly book"
      ]
    }
  ],
  "updated": "2026-07-17"
}