438 ratings (3.80 avg)
9 reviews

Kas Woudstra

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Kas’s Bookshelves

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science-and-technology‎ (71)

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Science Book Club for the Curious — 579 members — last activity Jan 09, 2026 03:32AM
Feeling inquisitive? Looking for good conversation? Love science and books? The Science Book Club for the Curious is just the thing for you. This virt ...more

Political Philosophy and Ethics — 6260 members — last activity 7 hours, 38 min ago
Study and discussion of the important questions of ethical and political philosophy from Confucius and Socrates to the present. Rules (see also the ...more

Literary Fiction by People of Color — 13164 members — last activity Jan 27, 2026 08:12PM
This can include genre fiction that is literary (e.g. speculative fiction, historical fiction, etc.), as long as it's written by a person of color (Af ...more