https://www.abebooks.com/9780312872427/Operation-Chaos-Novel-Anderson-Poul-0312872429/plp
Operation Chaos: A Novel - Anderson, Poul: 9780312872427 - AbeBooks
In a war waged against Black Magic, the fact that Steve is a werewolf and his wife is a highly skilled witch is not unusual. But their adventures prove very...
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https://sfdictionary.com/author/3/poul-anderson
HDSF: Poul Anderson
Historical Dictionary of Science Fiction
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https://gutenberg.org/ebooks/29542
The Valor of Cappen Varra by Poul Anderson | Project Gutenberg
Free eBook digitized and proofread by volunteers.
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https://en.wikisource.org/wiki/Author:Poul_William_Anderson
Poul William Anderson - Wikisource, the free online library
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https://www.audible.com/pd/Tau-Zero-Audiobook/B01M0JIAL6
Tau Zero Audiobook by Poul Anderson
Audiobook by Poul Anderson, narrated by Neil Hellegers. Start listening to Tau Zero on Audible.
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https://www.gutenberg.org/ebooks/63944
Tiger by the Tail by Poul Anderson | Project Gutenberg
Free eBook digitized and proofread by volunteers.
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