Matt Sinclair's Profile > Matt's Groups

Apocalypse Whenever
13859 members — last activity 4 hours, 11 min ago
Matt's comments (4)

Addicted to YA
66042 members — last activity 6 minutes ago
Matt's comments (2)

Making Connections
14767 members — last activity Jan 01, 2026 11:13AM
Matt's comments (2)

The Mystery, Crime, and Thriller Group
31876 members — last activity 45 minutes ago
Matt's comments (0)

The Underrated Authors Project 2013
141 members — last activity May 04, 2020 09:50PM
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Indie Author's Marketplace
818 members — last activity Dec 17, 2025 08:51AM
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Ask the Author
620 members — last activity Jun 06, 2023 03:43PM
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Anything Legal, Legal Thrillers, Legal Mysteries and More
987 members — last activity Jan 28, 2025 08:12PM
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Flights of Fantasy
1221 members — last activity Dec 30, 2025 12:45AM
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A Good Thriller
21601 members — last activity 1 hour, 22 min ago
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Giveaways and Contests
713 members — last activity May 27, 2025 08:15AM
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YA Writers and Readers
738 members — last activity Aug 27, 2025 11:11AM
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