is a 2016 children's picture book written by Mem Fox and illustrated by Judy Horacek.

The duck becomes more and more agitated until she, with the last of her ducklings dropping into the water and their encouragement, decides to follow them.

described it as "another classic bedtime tale" and wrote: "Captivating audiences from toddlers to young preschoolers, this picture book is vibrant, playful and utterly delightful".

[1][2] A Horn Book Magazine starred review found that "the text and art work together beautifully.." and concluded: "Add this to your counting book shelves right quack, er, quick".

has also been reviewed by Kirkus Reviews,[4] Publishers Weekly,[5] Booklist,[2] School Library Journal,[2] and The Wall Street Journal.