Mark Stone's Profile > Mark's Groups
Groups Mark is a member of
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The Perks Of Being A Book Addict
37882 members — last activity 14 hours, 33 min ago
Mark's comments (7)
37882 members — last activity 14 hours, 33 min ago
Mark's comments (7)
Indie Authors Monthly Magazine For Authors and Readers
5844 members — last activity 19 hours, 26 min ago
Mark's comments (3)
5844 members — last activity 19 hours, 26 min ago
Mark's comments (3)
Sci-Fi, fantasy and speculative Indie Authors Review
1975 members — last activity 11 hours, 57 min ago
Mark's comments (2)
1975 members — last activity 11 hours, 57 min ago
Mark's comments (2)
Advanced Copies for Review & Book Giveaways
16907 members — last activity 10 hours, 56 min ago
Mark's comments (1)
16907 members — last activity 10 hours, 56 min ago
Mark's comments (1)
We PROMOTE Fantasy/Sci-Fi Writers/Authors
1429 members — last activity Nov 13, 2026 09:59AM
Mark's comments (1)
1429 members — last activity Nov 13, 2026 09:59AM
Mark's comments (1)
Steampunk, New Weird, Bizarro, Scifi, Fantasy Book Group
1912 members — last activity Oct 02, 2022 08:34PM
Mark's comments (1)
1912 members — last activity Oct 02, 2022 08:34PM
Mark's comments (1)
Amazon Kindle Prime Readers & KDP Select Authors
1252 members — last activity Nov 13, 2026 08:41AM
Mark's comments (1)
1252 members — last activity Nov 13, 2026 08:41AM
Mark's comments (1)
The Circle: for readers/beta readers/critiques/reviews/free reads
2948 members — last activity 6 hours, 51 min ago
Mark's comments (1)
2948 members — last activity 6 hours, 51 min ago
Mark's comments (1)
FREE Books, Giveaways & Countdown Deals
1191 members — last activity 19 hours, 25 min ago
Mark's comments (0)
1191 members — last activity 19 hours, 25 min ago
Mark's comments (0)



























