Smriti Prasadam-Halls is an award-winning, internationally best-selling children's author whose books have been published in more than forty languages worldwide. They include Rain Before Rainbows, illustrated by David Litchfield; the I'm Sticking With You series, illustrated by Steve Small; Not That Pet!, illustrated by Rosalind Beardshaw; and the Publishers Weekly bestseller I Love You Night and Day, illustrated by Alison Brown. Smriti Prasadam-Halls lives and works in London with her husband and three sons.

David Litchfield started to draw when he was very young, creating comics for his older brother and sister. He is the illustrator of numerous picture books, including When Paul Met Artie: The Story of Simon & Garfunkel by G. Neri, War Is Over by David Almond, and Rain Before Rainbows by Smriti Prasadam-Halls. David Litchfield lives with his family in Bedford, England.