You have to stop this

Bosch, Pseudonymous. (Author). AudioGO (Firm) (Added Author).

Summary: When a mummy disappears from the local history museum while Cass and her friends Max-Ernest and Yo-Yoji are there, they try to solve the case in order to clear their names and, they hope, discover the Secret they have been seeking.

Record details

ISBN: 9781611137910 (electronic audio bk.)
ISBN: 1611137918 (electronic audio bk.)
Physical Description: electronic resource
remote
1 online resource (1 sound file (6 hr., 22 min., 2 sec.))
Edition: Unabridged ed.
Publisher: North Kingstown, RI : AudioGO, p2011.

Content descriptions

General Note:	Duration: 06:22:02. Unabridged.
Participant or Performer Note:	Narrated by Robert Petkoff, Joshua Swanson and others.
Target Audience Note:	9-12.
Source of Description Note:	Description based on audiobook version record.