Gilbert Hernandez continues here in excellent form as he treats us to the adventures of three wild young ladies, Gabby, Maribel, and Kitten, who are attempting to rescue their friend, Una, from prison in order to celebrate their birthdays -- which all happen to fall on the same day! Sweet sixteen, indeed! It's got wrestling robots, high-speed chases, tax collecting, and super heroics -- isn't that enough for ya?!