O MISTÉRIO COLOMBO REVELADO (Portugal, 2006)
COLOMBO PORTUGUÊS-NOVAS REVELAÇÕES (Portugal, 2009)
COLÓN: LA HISTORIA NUNCA CONTADA (Spain, 2010)
KOLUMB. HISTORIA NIEZNANA (Poland, 2012)
KOLUMBAS. ATSKLEISTA ISTORIJA (Lithuania, 2014)
Now it's a whole new story.The first historian to present new documents on Columbus overlooked in Portugal exposing documents long accepted as genuine to be nothing more than forgeries and presenting in detail the secret history of discovery of the America by the Portuguese Templars decades before Columbus, Rosa is turning the known Christopher Columbus taradiddle upside-down!