During World War I American forces encounter an unknown device, along with an unknown mineral called Siberite. Decades later they find out that the mineral is a catalyst for cold fusion, and it is the fuel for the device named EON. After numerous experiments with Siberite and the EON, they finally realise that it is a time machine. But, by the time of the discovery, they have used all of the siberite and research stops. Then in the new millennium Americans find vast deposits of siberite in Siberia, and are able to extract enough of it to use the time-machine for small-scale time-travel. They come up with a plan to send a few dozen U.S. Soldiers to Siberia, where they will travel 2 million years back in time, to move the Siberite to Alaska so that the U.S. will rule time and right perceived historical wrongs. The best troops are selected, briefed, and told that it is a one-way trip back through time. The Americans travel back in time, move the Siberite to Alaska, changing the course of history from the 1920s on. In the alternative timeline created, the USSR remains whole, the U.S. is more powerful than in the original timeline, and many other changes also occur. This results in the USSR being in the position of the U.S. in the original timeline. Soviet scientists have managed discover how the EON, which they call TAWAR, functions and has have enough Siberite, or Alaskite as it is called in the alternative timeline, to send a large number of troops back in time to prevent the initial timeline modification.