Kevin Sands is a Canadian author known for his work in children's literature, particularly in the fantasy genre. He gained popularity with his series titled The Blackthorn Key, which follows a young apprentice in 17th-century London who solves mysteries using his knowledge of alchemy and science. Sands has a background in writing and has also worked as a teacher, which influences his storytelling style. His engaging narratives and well-developed characters have earned him a dedicated readership, making him a notable figure in contemporary children's fiction.