Albert Michelutti 
Nature X Nature of Everything [EPUB ebook] 

As Albert Einstein lay on his death bed he asked for his glasses, his writing
implements and his latest equations. He knew he was dying, yet he continued to
work. In those final hours of his life, while fading in and out of consciousness, he
was working on what he hoped would be the greatest work of all. It was a project of
monumental complexity. It was a project that he hoped would unlock the mind of
God.