Sebastien de Castell

Sebastien de Castell is a Canadian fantasy author and screenwriter. He is best known for his Greatcoats Quartet and Spellslinger YA fantasy series. De Castell has also written several other novels, including The Malevolent Seven and Play of Shadows. He has won numerous awards for his writing, including the Arthur C. Clarke Award and the British Fantasy Award. De Castell is known for his engaging and immersive storytelling style, as well as his expertise in creating complex and nuanced characters. He has also been involved in various philanthropic efforts, including the creation of the non-profit organization Swordschool.