The discovery of a series of letters among the papers of her grandfather launched Sarah Wildman on a quest for information about their sender; she has now turned her findings into a book. Walter Laqueur, who knew some of the book’s characters, writes in his review:

The letter writer was . . . a young [woman] doctor named Valy Scheftel from his native Vienna. They had been lovers. He had the good fortune to escape just in time; she was caught in the deadly trap.

Wildman, a highly accomplished journalist, wanted to find out everything she could about Valy. How did she take the separation? Could anything have been done to bring her to America? Why did [her grandfather] Karl answer Valy’s letters so infrequently? Even the vocabulary raised questions. What exactly was a “certificate”? What did “Chamada” mean and who was Paltreu? Why did the possession of $150 make the difference between life and death in a case like Valy’s? (It was the price of a visa for Chile.) . . .

I was a witness not exactly to what Sarah Wildman relates, but to some of the events that preceded her story, and I am one of the very few still alive who knew some of those who figure in it. I may be forgiven therefore for beginning with my own recollections, which go back a long time. They do not concern Karl or Valy but a boy of my acquaintance named Hans Fabisch.

Two extraordinary events demonstrate something important about Israel’s most fervent adversaries. One was a speech given at something called The People’s Forum (funded generously by Goldman Sachs), which stated, “When the state of Israel is finally destroyed and erased from history, that will be the single most important blow we can give to destroying capitalism and imperialism.”

The suggestion that this tiny state is the linchpin of a global, centuries-old phenomenon like capitalism goes well beyond anything resembling rational criticism. Even if Israel were guilty of genocide, apartheid, and oppression—which of course it is not—it would not follow that its destruction would help end capitalism or imperialism.

The other was an anti-Israel protest that took place in front of New York City’s Memorial Sloan Kettering Cancer Center, deemed “complicit” in Israel’s evils. At organizers’ urging, participants shouted their slogans at kids in the cancer ward, who were watching from the windows. Given Hamas’s indifference toward the lives of Gazan children, such callousness toward non-Palestinian children from Hamas’s Western allies shouldn’t be surprising. The protest—like the abovementioned speech—deliberately conveyed the message that Israel is the ultimate evil and its destruction the ultimate good, cancer patients be damned.

The fact that Israel’s adversaries are almost comically perverse does not mean that they can be dismissed. If its allies fail to understand the obsessive and irrational hatred that it faces, they cannot effectively help it defend itself.