Ninjutsu

The Ninja

Eric Van Lustbader

Book of ninja: the first complete translation of The Bansenshukai, Japan's Premier Ninja Manual

Antony Cummins & Yoshie Minami

True Path of the Ninja

Antony Cummins, Nakashima Atsumi, Otake Risuke, Yoshie Minami, Anthony Cummins

Blood ninja

Nick Lake

Ninja: the true story of Japan's secret warrior cult

Stephen Turnbull ; foreward by Masaaki Hatsumi.

Ninja avenger

by Jay Leibold ; illustrated by Eric Cherry

Ninpo: Living and Thinking As a Warrior

Jack Hoban

The invisible Ninja

Ashida Kim.

Return of the ninja

by Jay Leibold ; illustrated by Frank Bolle.

Mini Weapons of Mass Destruction: Build and Master Ninja Weapons

John Austin