Eleven-year-old Julian Calendar thought changing schools would mean leaving his "nerdy" persona behind, but instead he forms an alliance with fellow inventors Greta and Ben and works with them to prevent an adult from using one of their gadgets for nefarious purposes.
| hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 30398 | 3918988 | 2250 | 15413 | 29921 | ATTM | 95 | ATTM093000 | GN 741.5 DAV | 741.5 | 1575485655 | 1709567815 |
| 62433 | 3944995 | 2266 | 15413 | 29921 | LETE | 281 | LETE100140 | FIC DAV | 1000 | 1575485655 | 1709567815 |
| 268516 | 4120472 | 1890 | 15413 | 29921 | BATJK | 105 | BATJK131024 | 741.5 D | 741.5 | 1577459752 | 1684524115 |
| 268517 | 4120472 | 1890 | 15413 | 29921 | BATJK | 105 | BATJK42860 | 741.5 D | 741.5 | 1577459752 | 1684524115 |
| 268518 | 4120472 | 1890 | 15413 | 29921 | BATJK | 105 | BATJK103045 | 741.5 DAV | 741.5 | 1577459752 | 1684524115 |
| 731038 | 4472548 | 2318 | 15413 | 29921 | PEHH | 369 | PEHH105707 | GRA DAV | 1000 | 1579893772 | 1736518457 |
| 871006 | 4599988 | 2292 | 15413 | 29921 | BRFR | 113 | BREL08489 | 741.5 DAV | 741.5 | 1579893772 | 1736518457 |
| 927768 | 4649231 | 2333 | 15413 | 29921 | RHFY | 403 | RHFY093899 | 741.5 DAV | 741.5 | 1580216172 | 1736518457 |
| 938838 | 4659158 | 2335 | 15413 | 29921 | RHLE | 405 | RHLE024239 | 741.5 DAV | 741.5 | 1580216172 | 1736518457 |
| 1530587 | 5160487 | 2346 | 15413 | 29921 | WESE | 490 | WESE202963 | GN DAV | 1000 | 1581465224 | 1736518457 |
| 1869108 | 5465018 | 2442 | 15413 | 29921 | GCDS | 213 | GCDS603531 | 741.5 DAV | 741.5 | 1582575937 | 1742569409 |
| 2351435 | 5887550 | 2337 | 15413 | 29921 | RHSH | 408 | RHSH806118 | 741.5 DAV | 741.5 | 1617981869 | 1736518457 |
| 2820351 | 6304681 | 2389 | 15413 | 29921 | HOE | 263 | HOE0094820 | 741.5 DAV | 741.5 | 1637782573 | 1736800991 |
| 2872975 | 6353225 | 2394 | 15413 | 29921 | MAS | 296 | T 33778 | Gra Davis | 1000 | 1637782573 | 1736800991 |
| 3031858 | 6488405 | 2409 | 15413 | 29921 | PMI | 359 | PME0026504 | 741.5 DAV | 741.5 | 1637782573 | 1736800991 |
| 3031859 | 6488405 | 2409 | 15413 | 29921 | PMI | 359 | PME0061064 | 741.5 DAV | 741.5 | 1637782573 | 1736800991 |
| 3341698 | 6732824 | 1583 | 15413 | 29921 | 50 | 251 | 32616000006173 | GRAPHIC 741.5 DAV | 741.5 | 1640729255 | 1640729255 |
| 3341699 | 6732824 | 1583 | 15413 | 29921 | 50 | 251 | 32616000001089 | GRAPHIC 741.5 DAV | 741.5 | 1640729255 | 1640729255 |
| 3470020 | 6845691 | 1595 | 15413 | 29921 | SOTA | 410 | TSOTA00601356C | 741.5 DAV | 741.5 | 1640729255 | 1640729255 |