Three Hundred Percent: A Douglas Steen Mystery (Douglas Steen Mysteries Book 4) by Kenneth Dong
“Americans were obsessed with happiness. They regarded it as the natural state of man, a God-given right that everyone was obliged to defend by any means at his disposal. When people discovered that, for one reason or another, they could not manage to remain happy all the time, instead of accepting the fact as part of life, they went to specialists: psychotherapists or lawyers. I would have liked to meet the first American who decided to sue the universe for failing to make him happy.
Private detectives—of whom I happened to be one—could also be counted among those delicate specialists.”
A promise of 300% profit. A web of lies. A case that grows more dangerous with every answer.
Join private investigator Douglas Steen as he unravels a mystery where greed, deception, and hidden motives collide.
Perfect for fans of classic detective fiction.



