The 100-Year-Old Secret

Know about the book -

The 100-Year-Old Secret is written by Tracy Barrett and published by Macmillan + ORM. It's available with International Standard Book Number or ISBN identification 1429930497 (ISBN 10) and 9781429930499 (ISBN 13).

What if you inherited Sherlock Holmes's book of unsolved cases? Xena and Xander Holmes have just discovered they're related to Sherlock Holmes and have inherited his unsolved casebook! The siblings set out to solve the cases their famous ancestor couldn't, starting with the mystery of a prized painting that vanished more than a hundred years ago. Can two smart twenty-first-century kids succeed where Sherlock Holmes could not? Modern technology meets the classic detective story in The 100-Year-Old Secret, the first in Tracy Barrett's terrific new mystery series that will intrigue young sleuths everywhere!