| Chapter # | Sentence # | Quote |
|---|---|---|
| 25 | 131 | "It requires that View more quotes about both">both sender and receiver have the deciphering tables at hand," said Bosk. |
| Chapter # | Sentence # | Quote |
|---|---|---|
| 25 | 128 | Each message is thus unique, but decipherable in its position in the sequence of messages. |
| 25 | 129 | Both sender and receiver know, for example, that message six will be randomized in manner six, and so on". |
| 25 | 130 | "This is complex," said Samos. |
| 25 | 131 | "It requires that both sender and receiver have the deciphering tables at hand," said Bosk. |
| 25 | 132 | "Thus, although it is more convenient than a code book, it shares some of the vulnerability of the code book". |
| 25 | 133 | Samos looked down at the necklace on the table before him. |
| 25 | 134 | "Why should this be a simple substitution cipher?" he asked. |