These works by Harry Turtledove were published in 2002.
“American Empire: The Center Cannot Hold is the second book in the American Empire trilogy, and...The Center Cannot Hold
“Advance and Retreat (Baen, 2002) is the third and final volume in The War Between the Provinces...Advance and Retreat
“Counting Up, Counting Down is a collection of short stories by Harry Turtledove. It is named...Counting Up, Counting Down