The Letters by Imam Said Nursi from the Risale-i Nur Collection is now available as an audio book on our web site: http://lh4h.org/audio-books/letters/
The voice belongs to our beloved brother Zakaria from Atlanta, GA. The book is not fully complete, awaiting editing of some later chapters. Check back the link often as the updates will be coming frequently.
Although the work can be downloaded freely, an attribution and of course prayers will be highly appreciated.