Julie Kagawa, born in 1982 in Sacramento, California, is an American author celebrated for her contributions to young adult fantasy literature. She relocated to Hawaii at a young age and is of Japanese heritage. Kagawa's prolific career includes numerous novels and novellas, primarily within the realms of fae and vampires. She is perhaps most recognized for her extensive "The Iron Fey" series, which delves into the world of faeries and has spawned multiple spin-offs and companion novellas. Her "Blood of Eden" series offers a different take on supernatural creatures, focusing on vampires.

Beyond her popular series, Kagawa has also explored other thematic elements in her writing, including dragons in the "Talon" series and a blend of Japanese mythology and Western fantasy in the "Shadow of the Fox" series. Her work often features intricate world-building and compelling characters. In addition to her writing, Kagawa has also showcased her artistic talents by creating miniature clay figurines and illustrations that complement her books, even maintaining an Etsy shop for her creations. She currently resides in Louisville, Kentucky.

Julie Kagawa is widely recognized for her expansive "The Iron Fey" series, a collection that has grown to encompass a significant number of titles exploring the intricate world of faeries. The core series, beginning with "The Iron King," introduces readers to a realm where the iron of the human world clashes with the magic of the fae. This foundational series is complemented by several novellas, such as "Winter's Passage," "Summer's Crossing," and "Iron's Prophecy," which were later compiled into "The Iron Legends." Kagawa further expanded this universe with the spin-off trilogy "The Iron Fey: Call of the Forgotten," delving deeper into the lore and characters within this established fae world.

Beyond the fae, Kagawa has also made a notable mark in vampire fiction with her "Blood of Eden" series, kicking off with "The Immortal Rules." This series presents a post-apocalyptic world where vampires hold sway and humans struggle for survival, offering a distinct narrative from her fae-centric works. Additionally, Kagawa has ventured into other popular fantasy subgenres. The "Talon" series focuses on shapeshifting dragons, while the "Shadow of the Fox" series weaves Japanese folklore with Western fantasy elements, featuring characters like a kitsune. These diverse series demonstrate Kagawa's versatility in crafting engaging supernatural narratives across different mythologies and creature types.

Julie Kagawa's creativity extends beyond the written word. She is known to create miniature clay figurines, often inspired by her book characters and worlds, which she sells through her own Etsy shop. This hands-on artistic practice complements her writing, allowing her to engage with her stories and characters in a tangible way. Kagawa also produces illustrations that align with her literary works, further enriching the reader's experience and providing visual interpretations of her fantastical settings and inhabitants. This multifaceted approach to her craft highlights a deep commitment to her creative vision.