Although the book is not new, if you ever wondered about the attraction that science fiction has for some people, this book was written for you. I cannot recommend it highly enough. It is incredibly well written and approachable for people who just don’t “get” what sf has that other genres do not.
I have read sf most of my life, and sold it for most of my professional life as a used bookseller.
If you’re still not sure if the book will have what you’re looking for, follow the link to Amazon and read the first two pages of the introduction. David Hartwell states clearly who he’s writing for, and why.
Although, as an sf “fan” I also would recommend this book to other sf fans. There are conclusions here that I had not quite reached about the field. I spent the entire time reading this book going, “Oh yeah. Absolutely.” and “Exactly!”.
You should read this book AND recommend it to your friends, whether they’re sf readers, or not.
Note: David Hartwell, the author of this book, won the Hugo for best professional editor in 2006.