Two of the world's most guarded secrets awaited him, and today, his journey would begin. These secrets were calling to him, drawing him in.

Croman, an acronym for Combat Ready One Man Army Ninja, follows an extraordinary warrior who discovers a box of ancient ninja manuscripts, weapons, and apparel that grant superhuman abilities. Alongside rigorous training, the ghost of the founder, a legendary ninja from ancient Japan, enhances the protagonist's abilities and physical prowess.

Due to his unparalleled skills, the protagonist becomes the President's secret agent, with a security clearance higher than even spies. As the sole Croman, he undertakes the most secretive military operations, including disarming a North Korean missile. However, adhering to the ninja's creed of invisibility and driven by his own preferences, he turns rogue, prompting assassination attempts by secret agents and government officials. These attempts fail, thanks to his exceptional abilities and ingenuity.

The book also outlines various 'Croman' workouts, enabling readers to train and become Croman operatives themselves. Filled with spy lore and black ops, with settings in foreign countries, this martial arts fiction doubles as a training manual. Discover if you would have followed the same path as Tony Viviano.