Find Your Next Favorite Book
Save up to $15
Our Money-Back Guarantee

The 100-Year-Old Secret


Xena and Xander Holmes have just discovered they are related to Sherlock Holmes and have inherited his unsolved casebook. Now the siblings set out to ... Show synopsis

Find your copy

Buy it from  $0.99
Buy new from  $4.68
Collectible from  $3.33

Change currency

Reviews of The 100-Year-Old Secret

Write this item's first Alibris review Review it now

Discussions about The 100-Year-Old Secret

Start a new discussion
  1. What's on your mind? Review post guidelines

Join Today!

Share your ideas with other community members

Create account

Already a member?

Log in now

Get $300 in coupons and other goodies. Sign up for newsletter No, thank you.

You're signed up (and we you). Watch for our Welcome e-mail and your first coupon. Thanks!