Deadly Brewed: Cozy Mystery Short Story

When Hannah opened her cafe on a busy downtown street she had high hopes that she would finally be able to fulfill a dream. That dream however gets squashed when a man is found murdered in the alley behind her cafe. The detective isn't giving her much information and it is clear from the start he suspects her being involved. When being a suspect starts hurting business she decides to take matters into her own hands and investigates the murder herself.
Will she find who truly did it, or will she get charged with murder before she can find the real culprit?