FROM LITERATURE & LATTE WEBSITE: Scrivener is the go-to app for writers of all kinds, used every day by best-selling novelists, screenwriters, non-fiction writers, students, academics, lawyers, journalists, translators and more. Tailor-made for long writing projects, Scrivener banishes page fright by allowing you to compose your text in any order, in sections as large or small as you like. Got a great idea but don't know where it fits? Write when inspiration strikes and find its place later. Grow your manuscript organically, idea by idea. In Scrivener, everything you write is integrated into an easy-to-use project outline. So working with an overview of your manuscript is only ever a click away, and turning Chapter Four into Chapter One is as simple as drag and drop. Need to refer to research? In Scrivener, your background material is always at hand, and you can open it right next to your work. Write a description based on a photograph. Transcribe an interview. Take notes about a PDF file or web page. Or check for consistency by referencing an earlier chapter alongside the one in progress. Once you're ready to share your work with the world, compile everything into a single document for printing, self-publishing, or exporting to popular formats such as Word, PDF, Final Draft or plain text. You can even share using different formatting, so that you can write in your favorite font and still satisfy those submission guidelines.
iBooks Author - iBooks Author, free from the Mac App store, allows you to create beautiful Multi-Touch textbooks — and just about any other kind of book.
Manuskript - Open-source tool for writers.
Atavist - Atavist provides a suite of publishing tools to tell stories and build websites.
iA Writer - Minimal Design, Maximum Focus
Mobipocket eBook Creator - Mobipocket eBook Creator is one of the easiest way to create a professional level of eBooks by simply providing some HTML and image files to your publication.
yWriter - Free writing software designed by the author of the Hal Spacejock and Hal Junior series. yWriter6 helps you write a book by organising chapters, scenes, characters and locations in an easy-to-use interface.