What is the cost of publishing a book with tredition?

When publishing a book, you can choose to pay a one-time publication fee of £149.99 or purchase 35 copies of your book at a reduced price available to authors. With tredition, there is no need to decide whether you want to publish a book as Paperback, Hardcover or eBook. You do not have to choose if you want to publish your book as Paperback or Hardcover or eBook. Simply publish your book in all output formats, offering your book to your readers in the format preferred by them.