Believe it or not: pyramidology

The study of pyramids is known as Egyptology or pyramidology, focusing on the history, construction, purpose, and significance of pyramids, especially those in ancient Egypt. Researchers in this field analyze archaeological evidence and historical texts to better understand the civilization behind these iconic structures.

Unless other arrangements were made, Rutherford would have retained the rights, which would then pass along to heirs. Alternatively, the Institute of Pyramidology may have taken over the rights, but it no longer appears to exist. I would suggest contacting first the American Institute of Pyramidology (see link below), and then the reprint publisher Kessinger, which has picked up some of Rutherford's books.

http://greatpyramid.wordpress.com/tag/great-pyramid-giza-keops-khufu-coffer-sarcophagus-metrology-pyramidology/

According to The Institute of Pyramidology in London, they say that the pyramids of Egypt has predicted the World will end in the year of 2979 CE. If the prediction is wrong, then the world will probably end in another 5 million years, because many scientists say that if a white dwarf gos into the sun, it will explode an that will be the end of human civilization, the earth, or even the whole Galaxy will be wiped off into darkness...