2026 Reading Challenge

Join the Goodreads Author Program

Are you Gemma Petherbridge, author of the books below?
The Crystal Apothecary by Gemma Petherbridge The Crystal Almanac by Gemma Petherbridge Your Crystal Plan by Gemma Petherbridge Le Bien-être par les cristaux - 75 cristaux pour découvrir vo... by Gemma Petherbridge Find Your Light by Gemma Petherbridge Find Your Light by Gemma Petherbridge Find Your Light by Gemma Petherbridge


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