"A ninja must be strong, courageous, and silent! He creeps through the house on a secret mission. There may be obstacles! But have no fear--a true ninja can overcome all challenges"--
When Ronald Zupan's parents are kidnapped on his 12th birthday, he teams up with his trusty butler Jeeves, his fencing nemesis Julianne Sato, and his pet cobra, Carter, to face pirates and other dangers in the jungle of Borneo.