Philip Earl Steele is an American historian based in Poland, specializing in the history of early Zionism. His recent book on Theodor Herzl, published by the Polish Academy of Sciences, is available in Open Access: https://publikacje.pan.pl/book/146852/on-theodor-herzl-s-encounters-with-zionist-thought-and-efforts-prior-to-his-conversion-in-the-spring-of-1895?language=en