Second Chance Cowboy (Mills & Boon Intrigue) by B Daniels

The gorgeous hunk of cowboy flesh had a name--Hank Monroe--and just about every woman in Whitehorse dreamed of being his match. So why would the newcomer want to date plain ol' Arlene Evans? His arrival was enough to flip her world upside down--leaving no time at all to get her hair done--but could he also set it right? When Arlene's pregnant daughter disappears, Hank's got the connections to close the case. But with his own past catching up--heck, nobody's perfect!--Arlene will do anything to get to the bottom of one tall, masculine, Montana mystery. Their lives are on the line, but nothing in this rough and tumble world can tear Hank and Arlene apart.