Culture and Cosmos is a peer-reviewed academic journal in the history of astrology and cultural astronomy published by the Sophia Centre Press in partnership with the Sophia Centre for the Study of Cosmology in Culture, Faculty of Humanitiies and the Performing Arts, at the University of Wales Trinity Saint David

We are currently seeking submissions for future volumes of Culture and Cosmos.

Volume 1, No. 1

Volume 1, No. 1

Kepler's Tertius Interveniens

Ken Negus

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Tertius Interveniens, written in 1610, is one of Kepler's most powerful and passionate treatises on astrology, written as a defence of the subject against extremists on both sides, on the one hand those who would condemn astrology altogether, and on the other those who accepted everything said and done in its name, no matter how preposterous. Hence he is the ‘third party intervening’, as indicated by the title.

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