The book Wonderful World of Carbon Nano Tubes is dedicated to encourage young researchers in making early steps into Nanotechnologies. The author, Dr. Meyya Meyyappan is a well-known contributor in this exciting field. This book is partly an outcome of his recent visit and involvement with the Malaysian Nanotechnology research in 2010. It is intended as a platform for beginners to instil ideas on how to generate knowledge and excel in nanotechnology, more specifically in carbon nano tubes, which possess exceptional mechanical properties.