| 010 ## - LIBRARY OF CONGRESS CONTROL NUMBER |
|---|
| LC control number |
2024039962 |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
9780593527542 |
| Qualifying information |
(hardcover) |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
0593527542 |
| Qualifying information |
(hardcover) |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
9780593694244 |
| Qualifying information |
(paperback) |
| 035 ## - SYSTEM CONTROL NUMBER |
|---|
| System control number |
(OCoLC)1452417854 |
| 043 ## - GEOGRAPHIC AREA CODE |
|---|
| Geographic area code |
e-uk-en |
| 049 ## - LOCAL HOLDINGS (OCLC) |
|---|
| Holding library |
AJMI |
| 050 14 - LIBRARY OF CONGRESS CALL NUMBER |
|---|
| Classification number |
PZ7.S47957 |
| Item number |
Bl 2024 |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
jSep |
| Item number |
17 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) |
|---|
| Classification number |
jSep |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Sepetys, Ruta |
| 245 14 - TITLE STATEMENT |
|---|
| Title |
Bletchley riddle |
| Statement of responsibility, etc |
Ruta Sepetys and Steve Sheinkin |
| 246 ## - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
The Bletchley riddle |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc |
New York, New York |
| Name of publisher, distributor, etc |
Viking, an imprint of Penguin Random House LLC |
| Date of publication, distribution, etc |
2024 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
392 pages |
| Other physical details |
illustrations ; |
| Dimensions |
22 cm |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc |
Remember, you are bound by the Official Secrets Act... Summer, 1940. Nineteen-year-old Jakob Novis and his quirky younger sister Lizzie share a love of riddles and puzzles. And now they're living inside of one. The quarrelsome siblings find themselves amidst one of the greatest secrets of World War II--Britain's eccentric codebreaking factory at Bletchley Park. As Jakob joins Bletchley's top minds to crack the Nazi's Enigma cipher, fourteen-year-old Lizzie embarks on a mission to solve the mysterious disappearance of their mother. The Battle of Britain rages and Hitler's invasion creeps closer. And at the same time, baffling messages and codes arrive on their doorstep while a menacing inspector lurks outside the gates of the Bletchley mansion. Are the messages truly for them, or are they a trap? Could the riddles of Enigma and their mother's disappearance be somehow connected? Jakob and Lizzie must find a way to work together as they race to decipher clues which unravel a shocking puzzle that presents the ultimate challenge: How long must a secret be kept? -- |
| 590 ## - LOCAL NOTE (RLIN) |
|---|
| Local note |
115173 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
World War |
| Form subdivision |
Juvenile fiction. |
| Chronological subdivision |
1939-1945 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Missing persons |
| Form subdivision |
Juvenile fiction. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Siblings |
| Form subdivision |
Juvenile fiction. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Mother and child |
| Form subdivision |
Juvenile fiction. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Code and cipher stories. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
World War |
| Geographic subdivision |
Great Britain |
| Form subdivision |
Juvenile fiction. |
| Chronological subdivision |
1939-1945 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Cryptographers |
| Form subdivision |
Juvenile fiction. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Cryptography |
| Form subdivision |
Juvenile fiction. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Ciphers |
| Form subdivision |
Juvenile fiction. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Enigma cipher system |
| Form subdivision |
Juvenile fiction. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
World War |
| General subdivision |
Cryptography |
| Form subdivision |
Fiction. |
| Chronological subdivision |
1939-1945 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Cryptographers |
| Geographic subdivision |
Great Britain |
| General subdivision |
History |
| Chronological subdivision |
20th century |
| Form subdivision |
Fiction. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Cryptography |
| Geographic subdivision |
Great Britain |
| General subdivision |
History |
| Chronological subdivision |
20th century |
| Form subdivision |
Fiction. |
| 651 #0 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
|---|
| Geographic name |
Bletchley Park (Milton Keynes, England) |
| Form subdivision |
Juvenile fiction. |
| 651 #0 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
|---|
| Geographic name |
Bletchley Park (Milton Keynes, England) |
| General subdivision |
History |
| Chronological subdivision |
20th century |
| Form subdivision |
Fiction. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Sheinkin, Steve |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| Koha item type |
Juvenile Fiction |