Book Seven in The Adventures of Majestic Kane, Galactic P.I.
On Hilo, hard case, deadly, off-world criminals are preying on the elderly. After his best friend’s niece is killed, Galactic P.I. Majestic Kane is asked to find the killers, help the old folks stand up to the threat, and put a stop this criminal activity once and for all. But to get it done, Kane finds he must get mean, mad dog mean.