Stalin spent the 30s doing everything in his power to form a bulwark against fascism, the western allies also made non-aggression pacts with Nazi Germany, as they were content to let fascism be the solution to the red menace. Stalin only made his non-aggression pact AFTER every western power refused to make a mutual defense pact, or join in if the USSR committed 1 million troops to an invasion.
Then after dividing Czechoslovakia between Germany and Poland, Hitler invaded Poland and France instead of working with Poland to invade the USSR as the western allies intended.
If I recall Stalin was an ally
Stalin spent the 30s doing everything in his power to form a bulwark against fascism, the western allies also made non-aggression pacts with Nazi Germany, as they were content to let fascism be the solution to the red menace. Stalin only made his non-aggression pact AFTER every western power refused to make a mutual defense pact, or join in if the USSR committed 1 million troops to an invasion.
Then after dividing Czechoslovakia between Germany and Poland, Hitler invaded Poland and France instead of working with Poland to invade the USSR as the western allies intended.