Olesya faces her biggest threat yet-a devastating attack that will shatter Europe. As the Purity Party celebrate their victory with a march through Wroc¿aw, Olesya learns of a covert death squad lying in wait, poised to slaughter thousands. Their objective is simple: blame Olesya's team for the attack and rally support for Purity. To thwart their plan, Olesya must call on the last person she wants to ask for help-Sophia. Together, they discover the death squad is just a diversion from a larger attack-a powerful Russian weapon that will incinerate Wroc¿aw, killing millions. With the stakes now higher than ever before, Olesya and Sophia have twenty-five minutes to stop the weapon before it's too late. This is the fifth episode in the action-packed Helix sci-fi thriller series by USA Today bestseller Nathan M. Farrugia. If you like conspiracy, espionage and edge-of-your-seat suspense, then you'll love this thrilling cross between Jason Bourne and Dark Angel. To read more about the Helix series, visit helixseries.com