Martin Brennan

About The Author

Martin Brennan trained in visual communication at Pratt Institute. He has travelled extensively in Mexico where his interests in prehistoric rock inscriptions, ritual, and traditional art developed. Spending more than a decade in Ireland engaged in active research on megalithic art, he tapped into some of the earliest methods of recording numbers and the fundamental beginnings of writing, and reported these startling discoveries in his critically acclaimed The Stars and Stones, later reissued as The Stones of Time. He is also the author of Hidden Maya. He lives and teaches in Boulder, Colorado.

Books by Martin Brennan

The Hidden Maya

A New Understanding of Maya Glyphs

Brennan uses Plains Indian handsigns and other communication symbols to decipher Maya inscriptions, revealing hidden messages that have not been understood for hundreds of years.
The Stones of Time

Calendars, Sundials, and Stone Chambers of Ancient Ireland

This revealing text describes the exciting discovery and deciphering of the 5,000-year-old stone chambers and standing stones of pre-Celtic Ireland. At midwinter sunrise, Martin Brennan and his research partner observed a beam of light shining into the central chamber at Newgrange, illuminating a...
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