Dimensional Universe

When soldier George Groves is ripped from the battlefield and thrust into a secret government experiment, his life-and the fate of humanity changes forever.
Working alongside Albert Einstein, Robert Oppenheimer, and extraterrestrial beings, George discovers the power of time travel and interdimensional portals. But every mission brings impossible choices: stop the bombing of Hiroshima, prevent the rise of Hitler, or risk unraveling the very future he longs to protect.
From encounters with benevolent Nordics to terrifying Greys and Reptilians. George faces civilizations that have shaped Earth since the dawn of time. His journey spans from the devastation of World War II to futuristic worlds filled with advanced technology, flying vehicles, and artificial intelligence that threatens to replace humankind.
As the council of alien races prepares to decide humanity's fate, George must make the ultimate sacrifice: his family or the survival of the world.
A gripping blend of historical drama, visionary science fiction, and interdimensional adventure. Dimensional Universe is perfect for fans of epic time-travel tales and first-contact thrillers.