For reviews of these and other books, check out my list of favorite comics, favorite mystery series or search this site.
This is the series that got my sister hooked on comics, and for that I'm eternally grateful. Personally, I think it started off with a bang, with funny and haunting small-scale stories of friendship, and eventually lost its way in melodramatic action and political intrigue, but at its best there's nothing to match it--you feel it's a pity that Katchoo and Francine aren't real.