Mark Bierman's Profile > Mark's Groups

Making Connections
14873 members — last activity Jun 09, 2026 07:43PM
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Goodreads Reviewers' Group
13613 members — last activity 13 hours, 8 min ago
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Support for Indie Authors
16677 members — last activity Jun 09, 2026 07:05PM
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Goodreads Authors/Readers
56831 members — last activity 29 minutes ago
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World, Writing, Wealth
4853 members — last activity Jun 10, 2026 08:18AM
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