Szczepaе„ska Agnieszka - Gacek Katarzyna - Zielo... -

(2011): A mystery involving a detective and a clairvoyant character. Background and Style

: Their books are widely available as audiobooks and e-books on platforms like Empik and Estymator . Moc i cesarzowa - Katarzyna Gacek, Agnieszka Szczepańska

(2008): A light crime story featuring two sisters.

: Both authors have experience as screenwriters. Katarzyna Gacek has contributed to popular Polish series such as Anna Maria Wesołowska and Unia serc .

(2009): A fast-paced crime comedy mixing suspense and humor. Mag i diabeł (2010): Part of their esoteric crime series.

: Their work is often categorized as crime comedy or light mystery, filling a niche in the Polish market for "easy and pleasant" reads.

(2010): Continues their collaborative crime fiction.