Authors and co-authors can register on PenPeers Platform for 15 days free trial, then subscribe to one of our plans: 100USD Annually or 250USD Triennially for unlimited number of books.

Completed books can be downloaded as PDF file.

PenPeers is designed for anyone who wants to co-author a book. An existing group can join the platform to use its tools to co-ordinate the project, or an author with an idea can use the service to find suitable co-authors.

The service is suitable for any book that is suitable for co-authorship in a wide variety of genres, including history and science, technology, mystery, romance and science fiction. The subject matter must not violate the service’s terms.

You can pick from the authors page on PenPeers or you can invite other co-authors by choosing non-registered on PenPeers . For more info, please check the user guide .

Search in the Books section for open projects of interest. To join a writing project, register as a user, sign in and make a request to the project owner.

The PenPeer terms allow for books in Arabic and English. Other languages will be supported in the future.

If you need professional help, use the Consult form to request the skills required, and PenPeers will find suitable candidates. A skills marketplace will be added to the service soon.

When the subscription expires, the author has a 2 months grace period that he can work with his existing books but he can't create any new books. After this period, his account will be hold

To learn more about the editor click here

You can send buying request to the book author, for more details check the user guide