{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreicmqs4ny2vnwvtf4kkc4wuvwmduudz45s5p47qmgie3dzu7de6p34",
    "uri": "at://did:plc:a6pp63xkro25kmi2wib5nlid/app.bsky.feed.post/3meeeie5fmre2"
  },
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreigqfxrcmnwncls3wkanbrvcnqilhksrmuw336txvj73jzm5h3ulki"
    },
    "mimeType": "image/jpeg",
    "size": 117016
  },
  "path": "/uses/72777/brain-wave-by-poul-anderson-ballantine-1",
  "publishedAt": "2026-02-08T17:38:00.000Z",
  "site": "https://fontsinuse.com",
  "tags": [
    "66.media.tumblr.com",
    "_Brain Wave_",
    "Poul Anderson",
    "Allen Riptide",
    "ITC Avant Garde Gothic",
    "[More info on ISFDB",
    "Fonts In Use"
  ],
  "textContent": "Contributed by Bryson Stohr\n\n\n _**Source:  66.media.tumblr.com **License: All Rights Reserved. _\n\n\n\n\n\n\n\nThis is the front cover for Ballantine Books’ 1978 edition of _Brain Wave_, a science fiction novel written by Poul Anderson. The artwork seen here is attributed to Michael Herring, and has been used for several other editions of this book.\n\nThe main typeface used here is the hypnotic **Allen Riptide** , paired here with **ITC Avant Garde Gothic** and its condensed counterpart.\n\n[More info on ISFDB]\n\n\n\nThis post was originally published at Fonts In Use\n\n* * *",
  "title": "Brain Wave by Poul Anderson, Ballantine"
}