Valeria Roman has published her first book for lay people. The book, Darwin 2.0 La teoria de la evolucion en el siglo XXI, was written with the biology researcher Luis Cappozzo and published by Marea Editores. The book is about evolution theory, its updates, and applications. It also reveals the barriers to teach evolution in Argentina, Chile and other Latinoamerican countries. The authors are lecturing at different cities to promote evolution education in 2009.