Inferno — Karen Harper

Bush pilot Lauren Taylor knows better than most the devastation fire can leave in its wake: two years ago she lost her husband to a raging wildfire. But when she flies a stranger into her isolated hometown of Vermillion, Montana, her actions may be the spark that starts an inferno. Because the mysterious passenger bears an undeniable resemblance to a serial arsonist wanted by the FBI--and he's disappeared into the tinder-dry woods....

FBI agent Brad Hale doesn't have time to fly into picturesque towns based on one woman's vague suspicions, but Lauren Taylor seems desperate.

And when her young son goes missing, he realizes the little boy may hold the key to his investigation. Hot on the stranger's trail, Lauren and Brad will do anything to stop a man bent on destruction...even if that means rushing headlong into the flames.