puzzle-penguin's Profile > puzzle-penguin's Groups
Groups puzzle-penguin is a member of
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Book Riot's Read Harder Challenge
26767 members — last activity 6 hours, 20 min ago
puzzle-penguin's comments (5)
26767 members — last activity 6 hours, 20 min ago
puzzle-penguin's comments (5)

Turkish Reading Challenges
3764 members — last activity May 31, 2025 08:43AM
puzzle-penguin's comments (4)
3764 members — last activity May 31, 2025 08:43AM
puzzle-penguin's comments (4)

The Study of the Mind: A Psychological Book Club
2139 members — last activity Sep 12, 2023 04:49AM
puzzle-penguin's comments (0)
2139 members — last activity Sep 12, 2023 04:49AM
puzzle-penguin's comments (0)

Around the World in 80 Books
30504 members — last activity Oct 19, 2025 07:38PM
puzzle-penguin's comments (0)
30504 members — last activity Oct 19, 2025 07:38PM
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Goodreads Librarians Group
297186 members — last activity 4 minutes ago
puzzle-penguin's comments (0)
297186 members — last activity 4 minutes ago
puzzle-penguin's comments (0)