The Texan by Joan Johnston

Texas Ranger Owen Blackthorne is approached by Bayleigh Creed to help find and clear her brother Luke of theft of US government nerve gas mines. Will the Blackthorne's and the Creed's ever bury the hatchet? Will Blackjack acknowledge his illegitimate son? Will Eve and Blackjack get back together? Is Luke guilty? Is Clay Blackthorne involved in the theft? Another exciting saga of the Blackthornes and the Creeds. A good read. Sandy Penton