I think that the title says it all. Shock Troops of the Confederacy talks about the South's equivalent to our impresion.
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Overall, Shock Troops of the Confederacy deals with three themes: the organization and employment of the Army of Northern Virginia’s sharpshooter battalions; the history of light infantry from 1700 to 1918; and the human story of the sharpshooters themselves—on the picket line, in the trenches, and in the field."ISBN-10 0-9649585-5-4
ISBN-13 978-0-9649585-5-5
6 x 9 inch hardback - 414 Pages
43 Maps, 59 Illustrations
Footnoted / Indexed / Complete Bibliography
Publication date: March 2006
Price $34.95
http://www.cfspress.com/sharpshooters/