If there's a problem in school, there's no substitute for the
world-saving substitute teachers of the S.O.S.! This is the fourth book
of this hilarious, highly illustrated early chapter book series.
It's Spring Break! Milton Worthy and his family are off on a vacation to
Super Fun World. It's a week filled with roller coasters, rides, and
fried food--and no super-sub missions for seven whole days.
Everything is going according to plan until Milton gets stuck looking
after Noah--part-time classroom pet, full-time evil mastermind--who has
an entirely different kind of getaway in mind.
Will Milton be able to figure out Noah's latest plot for world
domination before it ruins his family's fun time?
HarperChapters build confident readers one chapter at a time! With
short, fast-paced books, art on every page, and milestone markers at the
end of every chapter, they're the perfect next step for fans of I Can
Read!