# Arthur's Mystery Envelope

Canonical: https://www.bookquiver.com/marc-brown/arthurs-mystery-envelope/9780739359525

![Arthur's Mystery Envelope](https://quivercdn.com/covers/listening-library/marc-brown/arthurs-mystery-envelope_978-07-3935-952-5.jpg?v=2026-06-20%2002%3A06%3A49)

- Book: [Arthur’s Mystery Envelope](https://www.bookquiver.com/marc-brown/arthurs-mystery-envelope) ([Arthur’s Mystery Envelope.md](https://www.bookquiver.com/marc-brown/arthurs-mystery-envelope.md))
- Authors: [Marc Brown](https://www.bookquiver.com/marc-brown)
- Publisher: listening_library
- Medium: audio
- ISBN: 978-07-3935-952-5
- Published: 2007-04-24
- Language: en_US
- Binding: Audiobook

## Description

What can possibly be in the sealed envelope Mr. Ratburn sent home with Arthur? Arthur is so worried he can't even eat or sleep. Whatever it is he's done . . . he's sure it can't be good.