J.P. Mac's Profile > J.P.'s Groups

How to Promote YOUR book on Amazon
8778 members — last activity 5 hours, 48 min ago
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Horror Aficionados
30357 members — last activity 5 hours, 39 min ago
J.P.'s comments (8)

Crime, Mysteries & Thrillers
26591 members — last activity 4 hours, 35 min ago
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Making Connections
14866 members — last activity May 18, 2026 10:24PM
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Goodreads Sci-Fi/Fantasy Authors
2102 members — last activity Apr 01, 2026 12:50PM
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Military Professional Reading
756 members — last activity Apr 23, 2026 08:24AM
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Beta Reader Group
29869 members — last activity 5 hours, 33 min ago
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THE WORLD WAR TWO GROUP
2726 members — last activity 2 hours, 32 min ago
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Support for Indie Authors
16662 members — last activity May 19, 2026 02:17PM
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Requests & Reviewers
439 members — last activity Apr 03, 2026 05:45AM
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