Review of Christ in North America (1993), by Delbert W. Curtis. Clark examines the scholarship and logic involved in assuming a one-Cumorah theory for Book of Mormon geography.
BYU ScholarsArchive Citation
"The Final Battle for Cumorah,"
Review of Books on the Book of Mormon 1989–2011: Vol. 6
, Article 6.
Available at: http://scholarsarchive.byu.edu/msr/vol6/iss2/6