z-library

It should be true that it is known as the largest electronic library in the world. As of 202 1, there are 9.45 million free e-books (mostly published books) and a large number of articles and publications. The website supports searching by keywords such as title, author and publishing house, and the searched e-book resources can be directly downloaded (generally in pdf and epub formats). Although the number of free downloads per day is limited to 10, it is enough for me personally.

Classic books. com

A good e-book website, with complete functions, often releases some new e-books. At the same time, in its e-book resource area, all kinds of e-books are well classified. From literary novels, investment and financial management, growth and learning, food dressing to periodicals and magazines, there are 24 categories.

Strong disk search

Its use method is simple, just output the title of the e-book you want to find in the search box. For example, I want to find seven habits of efficient people, just output keywords directly in the search box, which will contain more resources about this book.

Jiumo searched for books.

As a search engine that can only search books, the most convenient place for Kumo to search books is to provide format filtering function. You can filter according to the e-book format at the bottom of the search box. In addition, Kumo search not only provides online disk search, but also provides search results of some related book websites on the right.

Sobooks

Sobooks include novel literature, historical biography, humanities and social sciences, inspirational success, economic management, learning and education, lifestyle, original English, etc. At the same time, in addition, many popular labels are provided for readers to find e-books according to the labels. Such as business, thinking, reasoning, psychology, marketing and so on.