Numerology Guidance Cards, A 44-Card Deck (Penguin Random House listing)

This is Penguin Random House's own listing for Numerology Guidance Cards, a 44-card deck by Michelle Buchanan published by Hay House in 2013, recording the deck's title, card count, authorship, publisher and release year. Its strength is that a major publisher's own listing reliably records that publication detail; Buchanan is also a published author of a separate numerology guidebook, giving the deck an identifiable authorial source. Its limit is that it is a sales listing rather than an independent account, so it is not a source for any claim about numerology's own history as a divinatory system, a subject that predates this deck by centuries and has its own separate, contested literature, nor for whether Buchanan's specific numerological method matches other numerological traditions; either claim needs a source examining numerology directly rather than a page selling one deck built on it.