Jessica Meserve was born in the US and grew up in the UK. She studied illustration at Edinburgh College of Art and Cambridge School of Art and worked in publishing as a children's book designer before pursuing a career as a children's author and illustrator. In 2020 she was nominated for the Kate Greenaway Medal for What Clara Saw. She finds inspiration and happiness from the great outdoors, her two dogs, and her family. She lives with her family in England.

Johanna McCalmont is a translator originally from Northern Ireland and currently living in Brussels, Belgium. She translates French, German, Dutch, and Italian and also acts as an interpreter.

"An endearing guessing game involves 10 animal fathers... Originally published in Switzerland, this lovely tale invites fathers everywhere to cuddle their little ones close for a delightful read-aloud. Sweet, interactive, and informational--a winsome combination."-- "Kirkus Reviews"

"Daddy Tortoise and son Sebastian play an extended guessing game that doubles as a celebration of how animal dads care for their young in this picture book... Meserve's whimsical nature illustrations--delicate line drawings washed with layers of semi-iridescent coloring--add charm to the exchanges"-- "Publishers Weekly"

"The charming repetitive nature of the text and the loving illustrations will have young readers thoroughly enjoying the read-aloud experience, for Father's Day or all year around."-- "School Library Journal "