Arguing with zombies Economics, politics, and the fight for a better future

Nobel Prize--winning economist and liberal pundit Krugman (End This Depression Now!) attacks conservatives' policies--and morals--in these smart, tough essays. Selecting from his New York Times column and other writings, Krugman covers 15 years of "zombie ideas" that "keep shambling along, eating people's brains" because they serve the interests of the rich. These include George W. Bush's "snake-oil" scheme to privatize Social Security, Republican claims that Obamacare isn't working, and conservative dogma that cutting taxes on the wealthy helps the economy. Krugman occasionally resorts to charts and wonkery to refute such pretenses, but mainly exercises his great talent for translating economics into plain English: "My spending is your income and your spending is my income," he writes in a critique of recessionary budget cuts. "If we both slash spending, both of our incomes fall." Krugman's biting prose impugns character as well as doctrine--the persistence of climate change denial, he asserts, means "Republicans don't just have bad ideas; at this point, they are, necessarily, bad people"--and sometimes lapses into derangement syndrome, as when he characterizes the GOP as "an authoritarian regime in waiting." Progressive partisans will cheer Krugman's plainspoken, bare-knuckled, and persuasive ripostes to conservative orthodoxy. (Jan.)

In this collection, Nobel Prize-winning economist Krugman presents short essays, mostly written since 2003 as columns for The New York Times, as well as several longer pieces. He groups the writings in topical sections covering Social Security, tax reform, health care, trade, inequality, politics, the 2008 financial crisis, and other pertinent subjects. Krugman does not shy away from controversy, and considers zombies to be people who cannot accept that their ideas are factually wrong. In one essay on Social Security, he calls out the Bush Administration for lying about the benefits of privatization. He describes Representative Paul Ryan as the flimflam man, the Trump tax cut as a scam, and Fox News as a Republican propaganda outlet. Though the older essays come across as somewhat dated, they recount the debates of the time, and Krugman updates them with more recent ones along with unifying introductions to each section. His essays before 2004 are included in the 2003 collection The Great Unraveling. VERDICT While Krugman's rousing, jargon-free writings will please progressive readers, they will be disconcerting to many conservative ones. An informative and controversial study combining business and political science.--Lawrence Maxted, Gannon Univ. Lib., Erie, PA

Penetrating analyses of urgent, controversial problems.Krugman (Economics/City Univ. of New York; End This Depression Now!, 2012, etc.), winner of the Nobel Memorial Prize in Economic Sciences, gathers more than 90 articles, most from his New York Times columns, lucidly explaining often confounding economic issues. Prefacing each of 18 sections with a cogent overview, the author takes on topics that include social security, health care, the 2008 financial crisis and its aftermath (essays that comprise more than a third of the book), the myths of austerity, Europe's economic problems, tax cuts, trade wars, inequality, climate change, and, not least, the damage being inflicted by Donald Trump and his enablers. Many of the pieces are hard-hitting arguments against zombie ideas, "an idea that should have been killed by evidence, but refuses to die." Zombie ideas, Krugman asserts, are put forth by "influential people" who "move in circles in which repeating" such ideas "is a badge of seriousness, an assertion of tribal identity." Alternatively, ideas such as climate change denial, which persist despite prolific evidence, are "better described as cockroach ideasfalse claims you may think you've gotten rid of, but keep coming back." There are plenty of villains in Krugman's crosshairs: the "anti-labor" extremist Brett Kavanaugh, "flimflam man" Paul Ryan, Mitch McConnell, Bernie Madoff, George W. Bush and his "fraudulent march to war," and Ronald Reagan, to name a few. Many essays focus on the current president. "It's not just that Trump has assembled an administration of the worst and dimmest," writes the author. "The truth is that the modern GOP doesn't want to hear from serious economists, whatever their politics. It prefers charlatans and cranks, who are its kind of people." Krugman is a serious economist who detailed his intellectual focus and style in a 1993 essay, "How I Work." He cites four rules that guide his research: listen to intelligent views; question the question; "dare to be silly"; and "simplify, simplify." All serve himand his readersadmirably.Shrewd, witty, informed essays that are much needed in our anti-intellectual age. Copyright Kirkus Reviews, used with permission.