Overview

Horrible Harry thinks he's the world's second-best detective'second only to Sherlock Holmes, of course. But the rest of the kids in Room 3B aren't so sure. So he's determined to prove himself by solving the latest mystery at South School'how to win the new cafeteria contest. He knows the cafeteria lady is using a special mathematical code, but can he crack the code before his classmate Mary tattles on him again? Or will the case go cold right before Harry's eyes?

ISBN-13

9780142412473

ISBN-10

0142412473

Weight

0.16 Pounds

Dimensions

7.76 x 5.10 x 0.24 In

List Price

$5.99

Edition

1st Edition

Format

-

Pages

80 pages

Publisher

Puffin Books

Published On

2008-11-13



View All Offers

Sort by:

Rows per page:

1–5 of 5

Condition
Seller
Seller Comments
Price
Used, Good
Seller details
Orion Tech
★★★★★

Arlington, TX, USA

Size: 7x5x0;
$6.01

 Free delivery by: 31 Mar 2026

Used, Good
Seller details
Used Book Company
★★★★☆

Egg Harbor Township, NJ, USA

Shows minimal signs of wear and previous use. Can include notes highlighting. A portion of your pu...
$6.53

 Free delivery by: 31 Mar 2026

Used, Good
Seller details
Blue Vase Books
★★★★★

Interlochen, MI, USA

The item shows wear from consistent use but it remains in good condition and works perfectly. All ...
$6.70

 Free delivery by: 31 Mar 2026

Used, Good
Seller details
newlegacybooks
★★★★☆

Annandale, NJ, USA

The cover shows normal wear. The pages show normal wear. Fast shipping and order satisfaction guaran...
$7.10

 Free delivery by: 31 Mar 2026


Bookstores.com relies on cookies to improve your experience.