The "Harry Potter: Knitting Magic" Official Knitting Pattern Book is a hardback activity book by Insight Editions, featuring patterns inspired by the Harry Potter series. With a focus on magic and knitting, this book is intended for young adults and adults alike, making it a unique and engaging addition to the world of Harry Potter. Written by author Tanis Gray, this 1st edition publication from 2020 offers a creative and immersive experience for fans of the series.