Mark's Profile > Mark's Groups

Goodreads Librarians Group
327631 members — last activity 18 minutes ago
Mark's comments (11)

Writers and Readers
3104 members — last activity Apr 23, 2026 03:48AM
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The Mystery, Crime, and Thriller Group
32533 members — last activity 59 minutes ago
Mark's comments (3)

Beta Reader Group
29855 members — last activity 39 minutes ago
Mark's comments (2)

GOOD REVIEWS
8696 members — last activity Jun 10, 2026 01:38PM
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Free Books 4 Reviews
225 members — last activity Mar 30, 2026 06:46PM
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Best Fantasy Books Subgenre Reading Challenge
64 members — last activity Apr 21, 2016 05:16PM
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Free Books, .99, Giveaways & Reviews - Check Them Out!
10093 members — last activity 9 hours, 8 min ago
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Book Review Club
2977 members — last activity Jun 09, 2026 10:55AM
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Goodreads Authors/Readers
56862 members — last activity 4 minutes ago
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