Ulisses Wensell, born in 1945 in Madrid, has been working as a painter and illustrator since 1968. His emotional illustrations for heartwarming stories are a hallmark of his numerous children's books, which have been published and awarded worldwide. Paloma M. de Wensell was also born in Madrid in 1945. She completed her studies with a state examination in philosophy and humanities. She has written biographies for adults as well as educational texts for children. For many years, she has been very successful in collaborating with her husband, Ulises Wensell, in creating illustrated stories.

Rich, narrative images and vibrant texts introduce the most beautiful stories from the Old and New Testament.