Caesar (Crossing Borders: An American Woman in the Middle East) is a well-intentioned but disappointing narrator who fails in an attempt to extrapolate from her experiences teaching English at a university in the United Arab Emirates to a larger commentary on the Middle East. Despite 10 years in the region, she comes across as wide-eyed. Rather than the "muddle east," a term used by her expatriate friends in Saudi Arabia (where Caesar has lived), in the Emirates she finds "a kind of melded east": she marvels at women with abayahs (veils) and cell phones, and finds it surprising that she is able to sit "in a French-named coffee shop in an American-style shopping mall in Dubai drinking Italian espresso." She is disappointed to find middle America in the Middle East, but she is content to repeat predictable stories with little analysis or context, based on conversations with expatriate teachers or their spouses and with a handful of her restive students. Caesar does not claim to be an expert, and some of her thoughts on travel in general are perceptive, though a little wooden—"I liked living in other cultures because it made me question what I thought I knew." Her more observant anecdotes are about what it is to be an American abroad and how travel has made her more aware of issues in America—like poverty, misogyny and hate crimes—that she had previously been blind to. (Dec.)