Universe Cards (2nd ed.)   

In the Universe Cards, astronomy, The Universe and quantum physics meld together, forming an oracle deck that shows how the spectacle of the firmament mirrors your inner being. The first edition was originally published by Thorsons in 1999, and for this second edition, Kay worked with artist Chris Butler. Together, they created something more fantasy based than the original whilst still employing the Hubble Telescope images as the artwork's foundation.

Ursidae Tarot   

The Ursidae Tarot is a hand made set of 78 cards featuring appropriately dressed and situated teddy bears depicting each tarot scene. The bears also have a Qabbalistic and astrological association on each card.