Is the books are beneficial and how.

yeah it is very beneficial..but it depends on the kind of book you are reading.. Each book has its own porpose or objectives to the readers. but somehow it is very informational and gains us more knowledge and equiped us with inputs of ideas that we usually thinked of. Reading books is very a good habit.

It depends on what kind of a book it is. Some books are for knowledge and others are for entertainments.