You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
alternatehistory.com
The United States join the war against the Central Powers in 1915 in response to the sinking of the Lusitania. How does the war play out? What kind of casualties can be expected for all involved? The US being involved in the war earlier means important people will die. Who dies and how? Do other nations that were not involved OTL join the fight in response like Mexico?