These are issues 1 through 6 of the 2009 Buck Rogers comic book series published by Dynamite Entertainment.
The series was written by Scott Beatty with art by Carlos Rafael and covers by John Cassaday.
It is a science fiction series that re-imagines the classic character, who is a man from 1989 who wakes up 500 years in the future.
Issue #0 is also pictured, which was a special introductory issue.
The comics feature character designs by artist Alex Ross.