Oracle of the Mermaids (Amazon listing)

This is Amazon's own listing for Oracle of the Mermaids by Lucy Cavendish and Selina Fenech, published by Blue Angel Publishing in 2013, recording the deck's authorship, publisher and release year. Its strength is that a major retailer's page reliably records that publication detail. Its limit is that it is a sales listing rather than an independent account, so it cannot be cited for a claim about mermaid folklore's own long and geographically wide history, a subject with a genuine comparative folklore literature the deck does not engage with critically, nor for Cavendish's own eclectic magical practice; a claim about either needs a source that treats mermaid folklore or contemporary pagan practice on its own terms rather than a page written to sell a card deck drawing on both.