The subtitle of his book is Truman, American Jews, and the Origins of the Arab-Israeli Conflict. I am finding this book interesting, here is one good bit:
The call for a greater Syria reflected the prevailing sentiment among Palestine’s Arab intellectuals. Some notables who were active in the Muslim-Christian Associations wanted an Arab Palestine within the British Empire, but many of the activists and intellectuals, inspired by Faisal’s success, envisaged Palestine as “Southern Syria.”
…There was a good geographical as well as political argument for greater Syria. As subsequent events would reveal, Palestine lacked natural boundaries, especially in the north and south. There were looming disputes over water rights that could be avoided by combining Palestine and Syria.
…The British, fearful that the movement for a greater Syria would undercut their hold over Palestine, encouraged Palestine’s Arabs to think of themselves as Palestinian.
Overall the text offers a strongly non-sentimental account, does not whitewash any of the participants in the disputes, and it communicates how much early American policymakers , including Truman, were skeptical about what ended up happening. Today’s often-unquestioned assumptions were very often historically quite contingent. You can buy the book here.