Strasser takes power in Germany instead of Hitler

...

What about the rest of fascistic Europe, I wonder? Croatia, Albania, Greece and other countries east of Germany and Italy?

Fascist italy will go the same way as Fascist Spain. American/English media actually praised the accomplishes of fascist italy before it joined up with hitler. But eventually they will be involved with an take over by the Soviet Union who will steamroll europe with german help.

Or if you don't engage in lefty wish-fulfillment fantasy:

So West Germany?

Molotov-ribbentrop times 20. relations will probably be like USSR and China post split. Orwell will have more books to write. WWII either never happens or is a much smaller conflict, and atomic bombs are developed decades later.

Why was Hitler so afraid of that guy again?

CLAUS VON STAUFFENBERG

how would Assers relationship be with the fascists outside germany like Mussolini and Oswald Mosley

He was afraid Asser's guilds would weaken his power base, when he was already in good with the german capitalists. Preservation of power.