Hazel Graves is an Australian author based in Southern California. She's published more than a dozen titles for young readers, including the Warrior Fairies series and the Sparkle Pigs chapter book series (writing as Kit Holliday). The Little Coffee Shop of Terrors is her first published book for adults, drawing upon her lifelong passion for coffee. When not writing, Hazel spends time roasting coffee with her husband or hanging out with her delightful four-year-old son.