Tyson and Goldsmith distill a complex subject of both immense philosophical and physical implications into 300 pages of readable text. The format is interesting, although it poses some material early on that is fairly daunting. The introduction to this subject I received by watching the 4-hour PBS production motivated me, however, to push through the tough stuff. As it turned out, the authors used the first chapter as an overview of everything, then used subsequent chapters to expand on individual concepts presented in the first chapter. I would have preferred the first chapter at the end, allowing the Preface to suffice as an introduction to the material. You may want to try reading the preface, then skipping ahead to the second chapter, saving the first chapter for last. This may keep you from tossing the book aside before giving it a fair chance. Just a thought. The title "Origins" threw me because I assumed it focused on Darwin's theory; however, this book is more than that, and combines elements of astrophysics, biology, and geology to describe how the universe was created, and the possibility of extra-terrestrial life. As Sagan would say, there appears to be billions and billions of opportunities for life in the universe.
For the serious scientist, I would further recommend: Steven Weinberg, author of several books on the subject, including: the "Quantam Theory of Fields" Volumes I and II, and "The First Three Minutes." Also, B. Reed's book "Quantam Mechanics: A 1st Course," and Brian Greene's "The Elegant Universe," seem to be popular. These books give a more detailed, math-heavy version of Origins.
As an amateur scientist, rather weak in mathematics, I am happy with the depth of studying Origins, and enjoyed the color photos in this book. Carl Sagan's books "Cosmos" and "Billions and Billions" are good supplements to this book, written at a similar level, approachable by non-scientists.