Title: Za niebieskimi drzwiami
Description: Behind the Blue Door

• Duzy Dong (previously Children's Bestseller of the Year) – 1st Prize awarded by the Professional Jury in Dong literary contest organized by the Polish section of IBBY, 2011
• Children's Jury recognition award in Dong literary contest (previously Children's Bestseller of the Year) organized by the Polish section of IBBY, 2011
•  2nd Prize in Halina Skrobiszewska Children Literature Contest and incorporation into the Museum of Children's Books Treasure List, 2011
• Za niebieskimi drzwiami – the novel incorporated into the international IBBY Honour List presenting the most outstanding children's books, 2012