Marcus Calvert's Profile > Marcus's Groups

Indie Authors Monthly Magazine For Authors and Readers
5582 members — last activity Mar 14, 2026 05:12AM
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Connecting Readers and Writers
3949 members — last activity 13 hours, 42 min ago
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Goodreads Librarians Group
316318 members — last activity 1 minute ago
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Superhero Writers
111 members — last activity Jul 19, 2020 02:50AM
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Urban Fantasy
5145 members — last activity Oct 20, 2025 11:48AM
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kaBOOMers - Superhero Fiction
44 members — last activity May 23, 2017 04:00PM
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Virtual Writers
2343 members — last activity Jan 21, 2026 06:29AM
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