
"Uh, I saw you play at the
comic BOOK store. You guys rock."
The Big Bang Theory Season 9, Episode 10

It was a subtle nod to a BOOK
called Stand on Zanzibar,
Westworld Season 3, Episode 8

Is that BOOK called
Lies I Tell to Get Sex?
The Big Bang Theory Season 7, Episode 17

Come on, numb nuts,
it's the comic BOOK store!
The Big Bang Theory Season 7, Episode 3

Which is a travel BOOK
within the actual BOOK.
The Big Bang Theory Season 8, Episode 8