The outer space mystery

The Boxcar Children

Gertrude Chandler Warner

At an astronomy conference, the Boxcar Children meet Mark who has made an important discovery. Then someone steals Mark's papers.

Part of the series The Boxcar Children

0.5
1
2
3
4
5
6
7
8
9
9
10
11
12
18
57
61
63

Booko found 3 book editions

Product	Details	Price	New	Used
The Outer Space Mystery by Gertrude Chandler Warner Unknown	Book (Paperback) Jan, 1997 New: Being refreshed... Used: Being refreshed...	New: Being refreshed... Used: Being refreshed...	Being refreshed...	Being refreshed...
The Outer Space Mystery by Gertrude Chandler Warner English	Book (Paperback) Jul, 1997 New: $24.99 Used: $26.60	New: $24.99 Used: $26.60	$24.99	$26.60
The Outer Space Mystery by Gertrude Chandler Warner English	Book (Book) Jan, 1997 New: $157.51 Used: $35.47	New: $157.51 Used: $35.47	$157.51	$35.47

Booko collects this information from user contributions and sources on the internet - it is not a definitive list of editions. Search Booko for other editions of The outer space mystery.