Garth Nix

Garth Nix is the internationally bestselling author of over 30 books for readers of all ages, including the New York Times bestselling Old Kingdom series, the Keys to the Kingdom series, the Seventh Tower series, Frogkisser!, Angel Mage, The Left-Handed Booksellers of London, The Sinister Booksellers of Bath, and Sir Hereward and Mister Fitz: Stories of the Witch Knight and the Puppet Sorcerer, and We Do Not Welcome Our Ten-Year-Old Overlord. His next adult novel, the science fiction epic Massif, will be published simultaneously in the US, UK, and Australia in Fall 2026. His forthcoming titles include a third installment in the Booksellers series, The Even-Handed Booksellers of Edinburgh. With Sean Williams, he is the co-author of the Troubletwisters series, the Have Sword, Will Travel series, and Spirit Animals: Blood Ties. More than six million copies of his books have been sold around the world and his work has been translated into 40 languages. He has received countless awards and nominations in the US and Australia for his novels and short fiction. He lives in Sydney, Australia, with his wife and two children.

Agent

Jill Grinberg