This book is light reading; meant to entertain!
Science lovers - If your knowledge of particle physics is limited it will be certainly increased when you are done. K-12 teachers should relate to the unruly particles in Subatomic School.
High school physics teachers - Need something to read at night, want to share your passion with your non-physics friends, want an interesting supplement to your courses, then this book is for you.
Particle physics people - have you ever considered Oprah Winfrey interviewing a proton live via satellite from fermilab.