Hishtory is Allen Tatman's history podcast, and the slurred spelling of its name is honest advertising. The host has a name for listeners: history heads. In more than one episode a drink comes before the history, a 12-year Yellow Spot single pot still Irish whiskey one night and a Boiler Brewing Company raspberry tart another, the second a gift from friends in Omaha that had been sitting for a couple of months. The beer is tasted, described and approved on mic. Then the lecture starts, and it carries real names and figures. The Embargo of 1807 is laid out as an economic wound: shipping industries devastated, markets wrecked, prices up, and a cost that modern economic historians put at no less than 5 percent of GDP. Its biggest failure, in the host's telling, is that it never stopped the British navy from pressing American sailors into service. Albert Gallatin, Jefferson's Treasury Secretary, appears as the man who opposed it from the start. Dublin's name gets the same care. The Irish name means the town of the hurdles, after the pilings and small bridges that carried the trade route between Leinster and Meath over the Liffey, at a spot archaeologists place on Usher's Island. There is a flat warning, too, never to trust Google Translate with Irish. 'Mad About Mead!' sets Norse raiders and traders beside Beowulf's weaponless fight with Grendel in Hrothgar's hall. A two-part installment moves from Victorian London and the long American wait for enforced water standards to the fall of the Western Roman Empire, which the host insists took more than a century rather than one great swoop, whatever survey textbooks suggest. Ireland is the center of gravity. The host describes fifteen years of group tours there, and a St. Patrick's Day episode follows Irish immigrants who came to America to dig canals, build railroads and fight, before closing on what those ancestors gave up for their grandchildren. One cold open is a tribute to Dolores O'Riordan of the Cranberries. None of it is delivered in a straight line. Mid-lecture, the host may wonder aloud about a gallbladder removed years earlier or recall tying rebar at a wastewater treatment plant in Hannibal, then pick the thread back up. Several episodes close on a bar joke, one billed as Drunk Uncle Al's Joke of the Week, and they tend to run crude. What comes through is a classroom instinct for clear explanation and a barroom instinct for holding attention; one aside on the Irish language even ends with the host declaring class dismissed.