No computers. No lights. No phones. No running water. The world plunged into darkness and chaos. Could you survive a global blackout? When YOU CHOOSE what to do next in this eBook, the choices you make could mean the difference between life and death.

A supervolcano has erupted! Its eruption is thousands of times larger than a normal volcano. Huge amounts of lava and ash threaten all life in the area. You're a visitor to the park when the eruption occurs. Will you stay to monitor the volcano, or evacuate to safety? When YOU CHOOSE what to do next, the choices you make could mean the difference between life and death. Can you survive a supervolcano?

A huge rock hurdles through space on a collision course with Earth. It's enormous, as big as the one that wiped out the dinosaurs. You've got a little more than a day to get to safety. Where will you go? Who will you helpÜand who will help you? Can you survive the greatest disaster that the human race has ever known?

We made our machines too smart. Artificial intelligence has risen up against humanity in a quest to wipe us out entirely. The human race is on the brink, and its hopes may lie with you, a young computer whiz. Will you join your parentsÜleaders in the field of AIÜin an attempt to make peace with the machines? Or will you join a rag-tag group of young geniuses in a desperate mission to shut down the AIs once and for all? Can you survive the rise of the computers?

No computers. No lights. No phones. No running water. The world plunged into darkness and chaos. Could you survive a global blackout? When You Choose what to do next, the choices you make could mean the a difference between life and death.

Sirens blare and news alerts flash on the TV screen as alien crafts enter Earth's atmosphere. You use to wonder if life existed elsewhere in the universe, but now only one question remains: Are they friendly or hostile? When YOU CHOOSE what to do next in this eBook, your choices will determine if you survive the alien invasion.

A wailing moan. A stumbling walk. A horrid stench. You never thought it could happen, but zombies walk the streets with an unending hunger for flesh. With a single bite or scratch, you'll become one of the undead monsters. When YOU CHOOSE what to do next in this eBook, will you be able to survive the zombie hordes?