How to Download Free Ebooks and Keep Them Organized

When it comes to books, most of us prefer to go for reading eBooks as it's far more convenient to access from any part of the world and we need not carry them physically. Also more number of books can be stored electronically. In this world as the popularity of eBook is increasing people are using e-readers, smart phones, desktops, laptops, tablets to read them. But the problem arises