Being filled in
"Have a look at page 33." Hoping you were finally going to discover what this was all about, you open the book you just pulled, and find ... a sudoku.
When he said he was going to fill you in, this wasn't what you had in mind.
9 | ||||||||
9 | 4 | 1 | ||||||
2 | 6 | 3 | 7 | |||||
3 | 5 | 1 | 8 | |||||
7 | 8 | 2 | ||||||
4 | 3 | 6 | 1 | |||||
6 | 2 | 5 | 1 | |||||
9 | 8 | 7 | ||||||
7 |
U | B | I | D | Y | C | D | K | A |
O | Z | E | S | R | J | V | B | X |
C | N | T | L | A | G | O | F | M |
W | T | H | C | P | U | N | D | I |
H | X | N | F | Y | M | Q | E | W |
C | D | E | K | A | W | V | L | J |
S | W | I | D | T | E | P | K | G |
J | L | G | H | U | G | I | B | T |
O | A | Q | N | V | D | M | W | J |