The Seer pathway is one of the 22 Beyonder pathways, ruling over dreams, thoughts, and hypnosis. Its Beyonders can read minds, heal and break minds, and control dreams.
The pathway begins with the Spectator potion (Sequence 9) and leads to Sequence 0 — the Visionary, the god of reason and visions. It belongs to the "Omniscient God" group together with the pathways of the Hanged Man, Tyrant, Sun, and Apprentice.
It is with the Spectator potion that Audrey Hall — the Justice of the Tarot Club and one of the most charming heroines of the novel — begins her journey.