J C Dacosta: 4 books

“Português Brasileiro para Estrangeiros” é uma boa opção para aqueles que já tiveram contato com o português no passado e estão interessados em aprender e praticar a língua portuguesa de uma forma mais descomplicada. Há mais de 90 exercícios (e mais de 2000 orações, perguntas e exemplos),...

“Spanish for Smarties” is the e-solution for those who have already seen some Spanish before and are interested in learning and practicing the language in a more laidback style. Of course the book contains grammar explanations when deemed necessary, and the rules and verb tenses are still there,...

Many textbooks have been published to teach professional English in a variety of subject areas. From business management to the health industry, from nutrition to the energy sector, from environmental policies to the food and hotel industries, there seems to be a book on every single relevant professional...

João Villas Boas is a renowned astrobiologist in São Paulo, Brazil. Intrigued by the mysterious death of a rancher, he investigates the first documented UFO-related case of human mutilation. During his investigation, João is invited by a government official to participate in a very disturbing research...