# Spiral: Vol 4

Canonical: https://www.bookquiver.com/kyo-shirodaira/spiral-vol-4

![Spiral: Vol 4](https://quivercdn.com/covers/yen-press/kyo-shirodaira/spiral-vol-4_978-07-5952-834-5.jpg?v=2026-05-02%2021%3A53%3A46)

- Authors: [Kyo Shirodaira](https://www.bookquiver.com/kyo-shirodaira), [Eita Mizuno](https://www.bookquiver.com/eita-mizuno)
- Language: en_GB
- Published: 2008-08-14

## Description

The showdown between Ayumu Narumi and the Blade Children duo of Rio and Asazuki enters stage two when Hiyono is kidnapped and an intricate challenge involving perfectly-timed bombs and blackmail is set before our unlikely hero. Ayumu must deal with the ultimate question: can he measure up to his genius brother Kiyotaka after all?

## Editions

### Spiral: Vol 4

- Publisher: yen_press
- ISBN: 978-07-5952-834-5
- Pages: 1
- Published: 2008-08-14
- Language: en_GB