The exciting fourth and final installment of the New York Times-bestselling graphic-novel series from the online world of Poptropica. Oliver, Mya, and Jorge find themselves at an impasse: The Protectors' headquarters lie in ruins; the nefarious Octavian is nowhere to be found; and they have no idea how their tampering with the timeline of Poptropica might affect history. The trio suddenly finds itself in the heart of Poptropica, where the Protectors discover the nexus of all time and are offered the opportunity to see what their lives would be like if they could change just one thing from their pasts. But will they choose to go down these alternate paths? Filled with heart and humor, this is the breathtaking finale Poptropica fans have been waiting for..
