When a senator comes up with a probation program to redeem criminals in the USA, the Supreme Court offers him a chance to prove the feasibility of his idea...by trying it out on the worst Old West villains ever: the Daltons.
As usual, it's up to Lucky Luke to keep an eye on the terrible four during their month-long trial period.
If they can refrain from any crime during that time, they will be set free as good citizens...
- Format: Paperback
- Pages: 48 pages, Comic strips
- Publisher: Cinebook Ltd
- Publication Date: 02/08/2012
- Category: Comic strip fiction / graphic novels
- ISBN: 9781849181327