We usually on weekend try to find more sources of enjoyment . Some of us have indoor game, some outdoor game. Some of us plan to go out with family and usually now it is the age of Science and Technology , so we try to spend time on phone and other things. This has made book unimportant our life and we usually do not pay attention to book. But as far a source of enjoyment is concerned book is a good friend and it gives you a lot of pleasure and happiness. But Now it is not the time to go to big libraries and to search the catalogers for books and later on fetch a book back home and read. There was wasting of time and off course people like to stay at home rather than going outside. Still it can be better experience if you go to library but if you are unable to go to library then there is a good opportunity to use digital library which is easily available in your android or iphone features. So library is with you . Now the next stage is your selection of book. ...