The book was “Arming America.” The author was Michael A. Bellesiles. His Bancroft Prize was rescinded and “resigned” his professorship at Emory.
From wikipedia (yeah, I know):
In two scholarly articles,[15][16] law professor James Lindgren of Northwestern University noted that in Arming America, Bellesiles had
purported to count guns in about a hundred wills from 17th- and 18th-century Providence, Rhode Island, but these did not exist because the decedents had died intestate (i.e., without wills);
purported to count nineteenth-century San Francisco County probate inventories, but these had been destroyed in the 1906 earthquake and fire;
reported a national mean for gun ownership in 18th-century probate inventories that was mathematically impossible;
misreported the condition of guns described in probate records in a way that accommodated his thesis;
miscited the counts of guns in nineteenth-century Massachusetts censuses and militia reports,
had more than a 60% error rate in finding guns listed as part of estates in Vermont records; and
had a 100% error rate in the cited gun-related homicide cases of seventeenth-century Plymouth, MA.
Critics also identified problems with Bellesiles’s methods of citation. Cramer noted that Bellesiles had misrepresented a passage by George Washington about the quality of three poorly prepared militia units as if his criticism applied to the militia in general. (Washington had noted that the three units were exceptions to the rule.)[17] Cramer wrote, “It took me twelve hours of hunting before I found a citation that was completely correct. In the intervening two years, I have spent thousands of hours chasing down Bellesiless citations, and I have found many hundreds of shockingly gross falsifications.”[4]
“Michael A. Bellesiles teaches history at Central Connecticut State University. The author of numerous books, including 1877: America’s Year of Living Violently, he lives in Connecticut.”
Yes that is the one.
Thanks for posting the info.