Matthew Jankowski's Profile > Matthew's Groups

The Sword and Laser
21665 members — last activity 49 minutes ago
Matthew's comments (4)

Fantasy Book Club Series
3383 members — last activity 8 hours, 50 min ago
Matthew's comments (3)

Hard SF
1202 members — last activity May 28, 2026 11:56PM
Matthew's comments (1)

Goodreads Authors/Readers
56750 members — last activity 4 hours, 48 min ago
Matthew's comments (1)

Goodreads Sci-Fi/Fantasy Authors
2102 members — last activity Apr 01, 2026 12:50PM
Matthew's comments (1)

Around the World in 80 Books
31331 members — last activity 10 hours, 47 min ago
Matthew's comments (0)

The History Book Club
26195 members — last activity 15 hours, 12 min ago
Matthew's comments (0)

Christian Readers
6541 members — last activity 45 minutes ago
Matthew's comments (0)

Challenge: 50 Books
4302 members — last activity 6 hours, 34 min ago
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SciFi and Fantasy Book Club
42733 members — last activity 1 hour, 1 min ago
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Connecting Readers and Writers
3947 members — last activity May 12, 2026 04:33PM
Matthew's comments (0)