David John Bryan's Profile > David John's Groups

Goodreads Librarians Group
306369 members — last activity 6 minutes ago
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THE Group for Authors!
12953 members — last activity 11 hours, 29 min ago
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Author Promotions for Readers from Writers
600 members — last activity Mar 22, 2023 06:15AM
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Goodreads Authors/Readers
55742 members — last activity 26 minutes ago
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Book Trailers (tm) & Author Web Sites
904 members — last activity Mar 10, 2023 07:21PM
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Tips for Self Promotion, Sales, and Advertising
2402 members — last activity Jul 10, 2025 06:00PM
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Book Excerpts
519 members — last activity Oct 13, 2025 03:59PM
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Make a book a bestseller
946 members — last activity Dec 24, 2020 05:16AM
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Writerpedia
1265 members — last activity Jul 28, 2022 08:20AM
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Goodreads Self Published Authors
1399 members — last activity May 25, 2025 09:51AM
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Never Too Old For Y.A. & N.A. Books
7919 members — last activity Jan 02, 2026 08:09AM
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Hogwarts School of Witchcraft and Wizardry
2002 members — last activity Aug 30, 2025 09:14AM
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Into the Forest
2105 members — last activity Jan 03, 2026 09:07PM
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Coffee House Press
115 members — last activity Jan 21, 2015 04:56AM
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In Other Worlds Book Club
339 members — last activity Jul 16, 2018 10:41PM
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