An Introduction to The Third Testament - an pdf introductory book in 81 pages (A5) by Martinus friend Rolf Elving.
Here you can download an introductory book to The Third Testament by Rolf Elving which was Martinus friend and last personal pupil. The book is free to download and use unchanged. This English version is still only available here as a pdf as it has not been printed and published in paper yet. Click here for download, or click on the book. Click here for singlepage pdf-version.