Junie B. Jones

Junie B. Jones is a series of books written by Barbara Park, illustrated by Denise Brunkus, and published by Random House for 28 books from 1992 to 2013. All of the books are told from the point of view of its titular character, Junie B. Jones.

Junie B. Jones and a Little Monkey Business (Book 2)
The mother of Junie B. is shown pregnant with Junie B.'s younger brother, Ollie.