From the New York Times bestselling author of Long Bright River: The moving story of a daughter’s quest to discover the truth about her beloved father’s hidden past. Ada Sibelius is raised by David, her brilliant, eccentric, socially inept single father, who directs a computer science lab in 1980s-era Boston. Home-schooled, Ada accompanies David to work every day; by twelve, she is a painfully shy prodigy. The lab begins to gain acclaim at the same time that David’s mysterious history comes into question. When his mind begins to falter, leaving Ada virtually an orphan, she is taken in by one of David’s colleagues. Soon she embarks on a mission to uncover her father’s secrets: a process that carries her from childhood to adulthood. What Ada discovers on her journey into a virtual universe will keep the reader riveted until The Unseen World’s heart-stopping, fascinating conclusion.

Originally published anonymously, The Unseen Universe is a bold attempt to bring scientific and religious readers together in harmony. Themselves both accomplished scientists, Steward and Tait hoped to calm those Christians who had come to see science as heretical and show scientists how they could reconcile the advances in their field with a belief in God and the immortality of the soul. In this quest, they ask readers to consider the principle of Continuity, in which all the mechanics in nature have a cause that is also found in nature. And in following this chain of continuity backward, they inevitably come upon a prime mover, for if the universe is not eternal, then it must have been started, and this is where science and religion can share the same ground. Readers of science and philosophy will be called to ponder the nature of the universe for themselves. Scottish physicist BALFOUR STEWART (1828-1887) studied and wrote about the nature of radiation, meteorology, and magnetism. Scottish physicist PETER GUTHRIE TAIT (1831-1901) is most famous for writing, with Lord Kelvin, the groundbreaking physics textbook Treatise on Natural Philosophy (1867).

Physicist and astronomer Arthur Eddington tested Einstein's Theory of Relativity at an eclipse in 1919. A lifelong Quaker, his 1929 Swarthmore Lecture explores how science and religion define and look at reality. ‘You will understand the true spirit neither of science nor of religion unless seeking is placed in the forefront.’ ‘He puts a strong line against simplistic reductionism in relation to our minds . He emphasizes that when we ask the question, “What are we to think of it all? What is it all about?,” the answer must embrace but not be limited to the scientific answer. His lecture explores this in a delightful way, that remains fully relevant today.’ — Prof. George Ellis 'The attitude of the scientist, here so admirably explained, is the attitude, also, of the mystic. Experience, to both, is what matters most.”’- The Sufi Quarterly, 1929.

An A-Z encyclopedia of the unseen and the unknown world of psychics, channeling, mediums, mystics, near death experiences, prophets, shadow people, death bed visions, astral projection and more. The Encyclopedia of the Unseen World includes concepts as well as descriptions of the spiritual world that have been extrapolated from a number of sources including: Ancient and Channeled Writings, Cultural Beliefs, Mediums, Mystics, Near Death Experiences, Psychics, Prophets and Visionaries, Scriptures and more.