Kakashi Hiden: Lightning in the Icy Sky

is an original story written by Akira Higashiyama and illustrated by Masashi Kishimoto. It is the first book of the Naruto Hiden series.

Table of Contents

 * Prologue:
 * Ch. 1:
 * Ch. 2:
 * Ch. 3:
 * Ch. 4:
 * Ch. 5:
 * Ch. 6:
 * Ch. 7:
 * Ch. 8:
 * Ch. 9:
 * Ch. 10:
 * Ch. 11:
 * Ch. 12:
 * Ch. 13:
 * Ch. 14:
 * Epilogue:

Main Cast

 * Kakashi Hatake, a shinobi from Konohagakure
 * Naruto Uzumaki, a shinobi from Konohagakure
 * Might Guy, a shinobi from Konohagakure
 * , the head of the
 * , a shinobi from the Ryūha Armament Alliance
 * , a kunoichi from the Ryūha Armament Alliance with Ice Release. She becomes the new master of Hōzuki Castle to repent for her crimes.

Minor Cast

 * Tsunade, the Fifth Hokage
 * Rock Lee, a shinobi from Konohagakure
 * A, the Fourth Raikage
 * Shikamaru Nara, a shinobi from Konohagakure
 * Chōji Akimichi, a shinobi from Konohagakure
 * Sakura Haruno, a shinobi from Konohagakure
 * Ino Yamanaka, a shinobi from Konohagakure
 * Hinata Hyūga, a shinobi from Konohagakure

Trivia
id:Kakashi Hiden: Petir di Langit Dingin
 * Akira Higashiyama is also the author of another three Naruto novels: The Tale of the Utterly Gutsy Shinobi, Naruto Jinraiden: The Wolf that Howled at the Sun and Naruto: Demon Castle in the Light (Blood Prison).
 * Though the novel makes references to Naruto the Movie: Blood Prison, the details are different from the events that took place in the movie. Hōzuki Castle and Mui are both referenced as having been destroyed in a joint operation by Konohagakure and Kumogakure several years before this story takes place, and in this novel, Hōzuki Castle is stated to be within the Land of Waves.
 * The last line of the novel is a Japanese metaphor for "blossoming love".