The crime circus murder case : a Gillian Hazeltine court room mystery

It's a plot worthy of John Grisham. A young woman turns down the advances of a corrupt, powerful politician's son and finds herself framed for murder. When a savvy attorney takes her case, an underworld "hit" squad is ordered to liquidate him. Only the attorney is Gillian Hazeltine and they don't call him the "Silver Fox" for nothing! When the prosecution turns the case into a media circus, Gillian gets a change of venue to the circus!