is a 2000 children's picture book by Mem Fox and Marla Frazee.

It is about a young girl, Harriet, who tries her mother's patience.

A reviewer in the New York Times wrote "as always, Fox writes with a light touch" and called the illustrations "delicate",[1] while Common Sense Media found it a "simple story (that) isn't quite right for (its) target audience".

[2] The Horn Book Magazine wrote: "A most successful team effort that is welcome for its acceptance of both a child's penchant for trouble and a parent's occasional outbursts-both happen, "just like that", and both will be forgiven".

[6] It received a Parents' Choice Award silver honor[7]