Simon Schuster The Collaborators.

Northern Italy in the Roman World: From the Bronze Age to Late Antiquity

Envisioning Black Colleges: A History of the United Negro College Fund

Chance Particulars: A Writer's Field Notebook for Travelers, Bloggers, Essayists, Memoirists, Novelists, Journalists, Adventurers, Naturalists, Sketchers, and Other Note-Takers and Recorders of Life

The American Lab: An Insider’s History of the Lawrence Livermore National Laboratory (Johns Hopkins Nuclear History and Contemporary Affairs)

Immunity

Waterfront Manhattan: From Henry Hudson to the High Line

Manufacturing Advantage: War, the State, and the Origins of American Industry, 1776–1848 (Studies in Early American Economy and Society from the Library Company of Philadelphia)

Cycle Maryland: A Guide to Bike Paths and Rail Trails