Snapshot42: Through the Texas Gate is an alternate history novel. In early November 1942, with World War II hanging in the balance, an invisible wall cuts Europe, along with parts of the Middle East and North Africa, off from the rest of the world. With the Allies running out of vital raw materials from the rest of the world, they look for ways through the wall. They find two gates to other realities. One leads to a still-independent Republic of Texas that still uses black powder weapons and is barely holding off fierce nomad raiders, while another leads to a strange land without people but overrun by still-living dinosaurs.
Jim Bridger and Colonel Tillman need to buy oil and food to keep the allies in the war, but first they have to survive fierce new enemies in these new-found realities.