Detective Harriet Brown One: The Mystery

Harriet Brown returns home from her college graduation to find her father and all of his staff has been murdered. She discovered he worked for the DEA and 800 million in drug money is missing. The government confiscated the 15,000 square foot mansion and all of the bank accounts. She is only left with the limousine and a boarded up detective office. After several attempts on her life, she learns the assassin is now trying to kill her. Why, she doesn't know where the money is?