Michelle Rial for The Bold Italic

If your week goes Monday, Tuesday, Wednesday, Serial-day, then you'll love these fun graphics about the podcast megahit. Michelle Rial runs the Twitter This American Chart, where she posts charts derived from episodes of the NPR show This American Life. So naturally, when the producers of that show created a spinoff sensation, she did too.

For more Serial charts check out her original post over on the Bold Italic.