Some weird stories in here. It seems only the Martian stories have any relevance to other books I've read, but then again, I haven't read too much of the Known Space books yet.  The one about capital punishment was definitely a bit creepy. Wonder if they'll ever make that into a movie?  (No spoiler here... go read it yourself, or read the brief synopsis on Wikipedia)

Update, later than 3/9. I've now read a couple more stories from this, but they're too small to include by themselves. And I don't know if I'll count the next story or two as belonging to this one or Crashlander... since it's in both.  So instead of 6/13ths as this was originally, I now record it as 10/13ths, or rather 266/415kb of 240 pages.