Mark's Profile > Mark's Groups

Goodreads Librarians Group
330037 members — last activity 1 minute ago
Mark's comments (11)

Writers and Readers
3103 members — last activity Jun 25, 2026 01:52AM
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The Mystery, Crime, and Thriller Group
32607 members — last activity 6 hours, 36 min ago
Mark's comments (3)

Beta Reader Group
29842 members — last activity 5 hours, 27 min ago
Mark's comments (2)

GOOD REVIEWS
8706 members — last activity Jul 02, 2026 12:31AM
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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!
10113 members — last activity Jul 01, 2026 03:33AM
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Book Review Club
2978 members — last activity Jul 02, 2026 12:49AM
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Goodreads Authors/Readers
57032 members — last activity 3 hours, 5 min ago
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