PAGE 49
This is the only page with a TELEVISION in it.
The label on the back of the TV reads:
- MDCLXVI
- SPQR
The trick is to eliminate numbers on the telephone keypad that are connected to one of the Roman numerals on the top line: M, D, C, L, X, V, and I. This eliminates, respectively, 2, 3, 4, 5, 6, 8, and 9.
The second line, -SPQR (an initialism that refers to the ancient Roman government), signals that we should also eliminate the number 7 on the phone keypad, since the letters PQRS appear above that number.
The numbers 1 and 0 are the only remaining numbers, which would fill the two empty boxes on the "Unlisted Numbers" book next to the phone.
CLUE
10
PASSWORD
The password to gain access to the 11th puzzle online requires stringing together the solutions to puzzles 2, 5, and 10 (as explained on page 127 of the book):
24TIMES10
GO TO Puzzle #11: CLICK
Puzzle #11 SOLUTION: CLICK
ORDER/GET INFO about the book: CLICK