This book is quite the achievement. There’s so much going on whether it’s focusing on physics, politics, philosophy—it’s quite impressive. However, I think I know now that I like character-driven stories and don’t care as much for the nitty gritty “this is why this works” type. This book felt heavily focused on little details and my little big-picture brain couldn’t handle it. So if you do like little details and more of an emphasis on plot or mystery, this book is for you.