[Utah-astronomy] Death by black hole.

From Barnes and Noble twitter: "nookBN: Today's NOOK Daily Find is DEATH BY BLACK HOLE, an accessible astronomy book for just $3.19 http://t.co/RUfQgkgb" --http://twitter.com/nookBN/status/125978210935648256 It's a great book, one highly recommend. Anyone with a Nook, or the Nook software (on a pc, mac, iPhone/iPad, most smartphones etc.) Should be able to read it. For 3 bucks, its well worth it. Dan -- Sent from my phone, please excuse any mispelings or errors.