- Sold to: English, Czech, Polish, Spanish for Latin America, Russian！
- Awards: Bologna Ragazzi Award 2021 (Non Fiction Mention)!

K, W and Y tell us the story of the letters and how we read them in print, that is, in characters. Let’s understand why the alphabet is a giant human creation and a beautiful way to communicate ideas, but also how characters have become accessible on screens all over the world, making us all, besides readers, a bit of designers. This story from A to Z has the art direction of Pato Lógico and is published in partnership with the Portuguese Official Printing Office, which launches works loaded with letters and that until 1985 made its own characters in metal.

Ricardo Henriques
Born in Lisbon, he inherited the taste for drawing from his father and writing from his mother. He is the editor of a children’s magazine and author of Sea and Theatre, illustrated by André Letria and published by Pato Lógico. In between books, he does graphic novels, advertising and press copywriting. After Heads or tails? The Short Story of the Coin (Official Printing Office), First Floor Right is his second book with Nicolau.

Madalena Matoso
Madalena was born in Lisbon, in 1974. She graduated in Communication Design at the Fine-Arts University of Lisbon and later specialised in graphic design at the University of Barcelona.
In 1999, she founded the renowed publishing house Planeta Tangerina together with three friends.
Madalena has won the Portuguese National Illustration Awards twice, the Childrens Illustration prize at the comics festival Amadora BD and an honorable mention on the category «Children’s Picture Books» at the New York Book Fair. Her book Mountains has received an honorable mention from the jury on the category of Art, Architecture and Design (Bologna Ragazzi Awards, 2018).