Professional English for International Business by Joao DaCosta
Professional English for International Business has been used by many foreigners who want to learn about International English in USA, but lack the proper vocabulary to move forward.
It’s also used by those who want to gain confidence when speaking about International Business in English, even if English is their first language.
Spanish for Smarties – Learn Spanish Fast by Joao DaCosta
A great book for those who already speak some Spanish and want to learn and practice the language.
It can also be used to get started and learn the basics.
The Greys’ Secret – A science fiction book on aliens in Brazil.
Joao Villasboas is an exobiologist in Sao Paulo, Brazil, in the 80’s.
His life changes when he’s invited by the Brazilian government to study the bodies of aliens, retrieved from a UFO crash in the Brazilian Amazon.