Gago Coutinho and the Portuguese Discoveries.

This is a work disseminating the work of a historian who based his opinions on nautical science to conjecture routes, destroy myths, and restore truths, defending above all Truth and, when unable to prove it, verisimilitude, based on that same science. His investigative and critical works correct, clarify, and complete what is found in many ancient and modern works.

(...) The book consists of summaries of Gago Coutinho's works, expressed in communications, conferences, and articles, chosen to broadly expose his knowledge, interpretation, and thoughts on facts of our Maritime History, which is to say, our History of the Discoveries.