Our favorite purveyors of smartly-designed, smart-assed goodies, Knock Knock, are now certified published authors, with eight titles perfect for giving to the New Mother or DUI Recipient in your life.

Even more instantly satisfying is the new Knock Knock blog, where the books' personas come to life in the hands of the immensely funny Knock Knock head honcho Jen Bilik. We got to poke around Knock Knock's sunny Venice, CA studios awhile back because we were curious about just what kind of environment produces something like the "Yes You're Probably Dying" wheel o' wisdom. And no, Bilik is not feeding the staff paint chips. They're all that naturally zany.

More photos this way.