"Seki Claus doesn’t care if you are naughty or nice, cause he’ll be making a stop in his classroom to quietly make reindeer games. But if Rumi Yokoi gets her holiday wish he might get caught in the process"--Page 4 of cover.

Classroom Clowning. Seki creates a new twist on a board game, crafts his own version of a jack-in-the-box, and invents a machine that recycles eraser scraps that ends up being a little too perfectly entertaining. But Yokoi discovers that the most distracting game of all involves toys that are completely invisible!

As tryouts for the school musical begin, Babymouse takes the starring role in several imaginary Broadway productions, which also feature her debonair new classmate, Henry the hedgehog.

"On a normal morning, a boy named Thomas discovers his mother has been replaced by a fern ... a monstrous fern! What happened to his mom? Did the fern eat her? Where did this fern come from anyway? Outer space? Will eat his father too? Will it eat Thomas?"--