Books by Gray John
Gray John: 5 books in the bookshop’s catalog, best known first. Each one is a BookMasters card with its own binding.
- Mars and venus together forever - Relationship skills for lasting love in committed relationshipsGray John · 1999Softcover
- Men are from marsGray John · 1999Softcover
- Beyond mars and venus - Relationship skills for today's complex worldGray John · 2020Softcover
- Mars and venus in the bedroom - Guide to lasting romance and passionGray John · 1999Softcover
- Women are from venusGray John · 1999Softcover