Colonel Harold B. Simpson. Cry Comanche: The 2nd U.S. Cavalry in Texas, 1855-1861. Hillsboro, TX: 1979. Limited edition, No. 16 of 50 numbered copies. Signed by Harold B. Simpson. Octavo. 186pp. (indexed). Illustrated with b/w photos. Publisher's brown leather, spine lettered in gilt, metal insignia to front cover, yellow silk-moire endleaves.