The Hitchhiker's Guide to the Galaxy — DC Comics
Issue: #3
On the long, lost planet Magrathea, Arthur Dent, Ford Prefect, and their space-traveling friends discover that the earth was really a giant organic computer that was working on finding the meaning of life. But 5 minutes before the program was done, the planet was destroyed. Ah, the irony! Douglas Adams' wildly funny, wickedly clever sci-fi novel is collected here as a three-installment, comic ebo...
First appearances: Slartibartfast
Creators: Steve Leialoha, John Carnell
Characters: Zaphod Beeblebrox, Slartibartfast, Marvin, Trillian, Ford Prefect, Arthur Dent