A 25% U.S. import tariff will be applied to E.U.-manufactured books from 18th October. If you'd like to pick up a hardcopy of To the Strongest! or TtS! For King and Parliament before prices effectively rise by 25%, now's the time! Moreover, until mid-day on 15th October (so there will be time for them to reach the U.S. before the new tax applies), I am applying a worldwide 10% discount to physical book orders, worldwide.
The books on sale are To the Strongest! (my Ancient/Medieval set) and TtS! For King and Parliament (my ECW set). You can read about the rules here.
And you can buy them here.