According to Christian News Network:
An evolution-promoting author has released an illustrated children’s book, titled “Grandmother Fish,” that uses whimsical text and drawings to convince preschoolers that they are the products of evolution and the descendants of animals.
“Grandmother Fish: a child’s first book of Evolution” is a 40-page children’s book written by Jonathan Tweet. The book begins by introducing its readers to a fish from whom all humans supposedly descended.