King Bidgood’s in the Bathtub by Audrey Wood, 1985.

King Bidgood loves being in his bath, but one day, he just doesn’t want to get out!  When the young page realizes that the king is refusing to leave the bath, he calls out to the courtiers, asking what to do about it.

One by one, they try to interest the king in other activities, but each time, he keeps inviting them to join him (fully clothed, although he apparently isn’t, just mostly hidden by bubbles) in order to prove that absolutely everything can be done in the bath.

When the knight says it’s time for battle, they end up having a battle with toy ships in the tub.  When the queen tells him that it’s time to eat, they have a fancy feast right there in the tub.  The king’s activities eventually include a fishing trip and a dance.

In the end, the page is the one who figures out how to put an end to this never-ending bath.

I love the pictures in this book, and the repetition as each person steps forward with a suggestion should appeal to young children.  This book is a Caldecott Honor Book. It is currently available online through Internet Archive.