A Mafia sports corruption conspiracy. A female undercover cop. A honed and fit target suspect - international boxing star and billionaire playboy, Freddie La Salle.

Interpol cop, Anna Leyton, spirals down into a hopeless vortex of sexual and emotional turmoil as she fights to keep her professional cool in her latest assignment. When the charismatic suspect turns on his charm and seduces her, passion takes control. The action flies from London to Paris, to California and New York - but just who is deceiving who in this fast moving ride across continents?

A high stakes gambling syndicate is pulling the strings. There's already a boxing referee dead in a river and millions of dollars placed on Freddie's next fight. Anna has to decide what really motivates this art loving prize-bull boxer. Can she fake it? Can she nail the gangsters before her cover is blown?

In a tense story of forbidden erotic love, can a relationship founded on deceit survive? When abandoned by her bosses, vigilante justice is her only option. Can she prove her lover's innocence? Can she escape with her man or even her life? The power of love and trust stands against greed and crime as conflicting forces grapple for that knockout punch.

Knockout is the first in Emma Calin's Passion Patrol Series, combining thrilling crime mystery with suspense romance. If you enjoy James Patterson, Catherine Coulter, Nora Roberts and Kendra Elliot you'll love a series that combines all of their best traits in fast-paced, pulse-pounding roller-coaster adventures full of passionate romance, deception, danger and love.

Buy this thrilling crime action page-turner and meet sassy female detective Anna Leyton - feel the passion tonight