1st edition, very rare.
April 2000, Silhouette Intimate Moments #1000, a very special edition. 
Has the #1000 red band that wraps front to back covers
Texas Brand flash on front
Silhouette Books flash on the back
Harlequin website on back, though.
 
Publshed during the transition of Silhouette into a part of Harlequin Enterprises.