The hundred-year-old secret / by Tracy Barrett.
Xena and Xander Holmes, an American brother and sister living in London for a year, discover that Sherlock Holmes was their great-great-great grandfather when they are inducted into the Society for the Preservation of Famous Detectives and given his unsolved casebook, from which they attempt to solv...
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
Henry Holt,
2008.
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| Edition: | 1st ed. |
| Series: | Barrett, Tracy, 1955- Sherlock files. Cases: unsolved ;
1. |
| Subjects: |
