The book was very interesting. You can't say that it is a book. Instead you can say it as an excellent description about the robots.Machines are man's inevitable needs. Man can not complete his daily routines without the aid of machines. Robots are sophisticated invention of man. They have helped to replace humans in most dangerous endeavours which may riskhis life. The author of this book explains in detail about the work done by robots. How could these could be made use of in times of need. Combination of artificial intelligence in robots also could make micro or nano surgeries in the medical field very easy. Very complicated and tedious jobs are being done by robots and they could be made use of where routine jobs are done.Combined with emotinal capacities the robots could even combat humans. Author has exclusive knowledge about robots and have picturised robots as the best friend to man. Time is invaluable and the efficiency of human being is increased by the help of robots. The robot, itself explains its biography from where it started its life's journey and how it has got aquaintance with humans and its relationship has become firm with him.Author takes the story as if the robots have six senses that can feel and pour emotions and become intimate with human life. Its intimacy is too involved that man can not do without robots in future.Robots were first not accepted to be a performer of very tedious jobs because they may go wrong. But as time progressed their extensive capacity outwitted humans in many places.The author finally expresses how robots help in other fields whereever its help may be required. Robots description takes the reader to a thoughtand could also express his gratitude to robots as theyhave saved many human lives.