K.k. · Kazumi Kawahira · Kazune Kawahara · Kazuomi Kario
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Ghosts in the House! | Board book | 978-1-59643-725-8 | 2012 |
| Ghosts in the House! | Paperback | 978-0-312-60886-6 | 2010 |
| Ghosts in the House! | Hardcover | 978-1-59643-427-1 | 2008 |
| Here Comes Jack Frost | Paperback | 978-0-312-60446-2 | 2011 |
| Here Comes Jack Frost | Hardcover | 978-1-59643-442-4 | 2009 |
| Jack Frost | Paperback | 978-0-230-70541-8 | 2010 |
| Jack Frost | Hardcover | 978-0-230-70540-1 | 2009 |
| La Biblioteca Nocturna | Tapa dura | 978-84-941549-9-7 | 2014 |
| Little Wizard | Paperback | 978-0-230-73608-5 | 2011 |
| Little Wizard | Hardcover | 978-0-230-71231-7 | 2010 |
| The Haunted House | " | 978-0-230-70538-8 | 2008 |
| The Haunted House | Paperback | 978-0-230-70539-5 | 2008 |
| The Midnight Library | " | 978-0-230-73609-2 | 2014 |
Macmillan · Picarona · Roaring Brook Press · St. Martin's Press