The German daily FAZ recently ran a positive review of Irish historian Brendan Simms' article Against a ,World of Enemies‘: The Impact of the First World War on the Development of Hitler’s Ideology in the journal International Affairs. The article is said to contain an early summary of Simms' next scholarly book.
According to the review Simms argues that World War I and other experiences caused Hitler to turn hostile to the anglo-saxon world first. His hatred of international capitalism and even his antisemitism broke through only at a later time as secondary effects from this primary cause.
Some of the comments on the FAZ site are quite skeptical about this thesis: they e.g. argue that Hitler was initially friendly to Britain and that a large portrait of Henry Ford hung in Hitler's office at party headquarters. The review author, German historian Thomas Weber judges that while the thesis must be further sketched out before publication of the book it is bound to modify the way we think about Hitler in a dramatic and seminal way.
Since the book is not yet out and the reviewed article is behind a paywall I a wondering what else is currently known about this thesis. Is it a new one or is Simms building on other established work? Is there any reason to believe that the particular reviewer could be biased e.g. because of close academic ties?