Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Featured in U.S. News and World Report, this high school forensics textbook, now in its 12th edition, is an excellent text for the beginning debater. This book covers basic argumentation, Public Forum debate, Lincoln-Douglas debate, Policy debate, and Congressional debate as well as 8 individual events. Check out the U.S. News article at http://www.usnews.com/education/blogs/high-school-notes/2011/12/19/teachers-publish-their-own-textbooks