Book T no. 3 · Ace of Swords · Air
Root of the Powers of Air
Ace of Swords · The Root of the Powers of Air
Read to know yourself, not to surrender yourself: relate to the card; never obey it.
Book T (1912)
A WHITE Radiating Angelic Hand, issuing from clouds, and grasping the hilt of a sword, which supports a White Radiant Celestial Crown; from which depend, on the right, the olive branch of Peace; and on the left, the palm branch of suffering.
Six Vaus fall from its point. It symbolizes "Invoked," as contrasted with Natural Force: for it is the Invocation of the Sword. Raised upward, it invokes the Divine crown of Spiritual Brightness, but reversed it is the Invocation of Demonic Force; and becomes a fearfully evil symbol. It represents, therefore, very great power for good or evil, but invoked; and it also represents whirling Force, and strength through trouble. It is the affirmation of Justice upholding Divine Authority; and it may become the Sword of Wrath, Punishment, and Affliction.
Book T as printed in The Equinox I(8), 1912, public domain (notes in square brackets are Crowley's).
In Book T's table
No. 3 of Book T's 78 titles · Ace of Swords · Air
Correspondences
Kether in Yetzirah (the Formative World). The Ace is the root and seed of the whole suit, the pure power of Air before it divides. It rules, with its court, one quadrant of the heavens.
Waite, Pictorial Key (1911)
A. E. Waite, a member of the Golden Dawn, in The Pictorial Key to the Tarot (London, 1911) · public domain · he describes the Rider-Waite-Smith picture of this card, not Book T's
A hand issues from a cloud, grasping a sword, the point of which is encircled by a crown. Divinatory Meanings : Triumph, the excessive degree in everything, conquest, triumph of force. It is a card of great force, in love as well as in hatred. The crown may carry a much higher significance than comes usually within the sphere of fortune-telling. Reversed : The same, but the results are disastrous; another account says— conception, childbirth, augmentation, multiplicity.
Picture sets
Book T deck, SVG. PlayfulProcess (line art traced from the AI painting). CC-BY-SA-4.0.
Book T deck, painting. AI painting (gemini-2.5-flash-image) from Book T's words, prompt by PlayfulProcess. CC-BY-SA-4.0.
Book T deck, iconography. PlayfulProcess: glyphs drawn for this deck, composed by script (scripts/build_book_t_iconography.py) from the card's own metadata, placed as Book T (1912) places them. CC-BY-SA-4.0.
Book T deck, full imagery. PlayfulProcess: parts drawn for this deck (tarot/book-t/parts, tarot/book-t/glyphs), composed by script (scripts/build_book_t_full_imagery.py) from a spec per card that follows Book T (1912). CC-BY-SA-4.0.
Book T deck, linocut. PlayfulProcess: a linocut printing of the full imagery, composed by script (scripts/build_book_t_linocut.py) from the same spec per card, which follows Book T (1912). CC-BY-SA-4.0.