Halloween Reads

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Are you Cally Hall, author of the books below?
Handbooks by Cally Hall Identifying Gems & Precious Stones by Cally Hall Closer Look at Deserts by Cally Hall Gem Stones by Cally Hall Gem Stones The Visual Guide to more than 130 gemstone varieties by Cally Hall Forests by Cally Hall La Tierra, Gran Enciclopedia De Bolsillo by Cally Hall Gemstones by Cally Hall Mountains by Cally Hall 1001 Facts About Planet Earth by Cally Hall Jen Green


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