Portals

It's Maree's 31st birthday and a grid of glowing green portals have appeared across the world. Is it a coincidence or something more sinister? Everyone on the planet has become obsessed with them, including her best friend Candice. Maree just wants everything to go back to normal... especially with her husband Leon. Why are the portals here? What could be waiting for them on the other side? This paperback is the combination of the three E-Books in the 'Portals' trilogy from Australian writer David Farrell.