Angie Sage (born 1952) is the author of the Septimus Heap series which includes Magyk, Flyte, Physik, Queste and the forthcoming fifth novel. She is also the illustrator and/or writer of many children's books, and is the new writer of the Araminta Spook series.
Angie Sage grew up in Thames Valley, London and Kent. Her father was a publisher. He would bring home blank books that she could fill with pictures and stories. Sage first studied medicine, but changed her mind and went to Art School in Leicester. There she studied Graphic Design and Illustration. She began illustrating books after college. Then she progressed to writing children stories, including toddler books and chapter books. Her first novel was the Septimus Heap novel Magyk. Angie Sage is married and has two daughters, Laurie and Lois.