Mattie is nine years old & she worries about everything. Which isn't surprising. Because when you have a family as big & crazy as hers there's always something to worry about. Will the seeds she's planted in the garden with her brothers & sisters grow into fruit & veg like everyone promised? Why does it seem as if Grandma doesn't like them sometimes? & what's wrong with Mum? Fortunately reassurance is always close to hand in this first winning story about the lovable Butterfield clan.