Day the Mustache Took Over

Perfect for fans of Tom Angleberger and Dan Gutman, this hilarious story with black and white illustrations is the start of a series about trouble-making twins and their newest nanny-and his very impressive mustache!

David and Nathan are twin brothers who just can''t seem to keep a babysitter around for long-they''ve had 347 after all. Or is it 734?

Either way . . . there''s got to be someone who c...