Seminary student Tony Wagner finds more than he expected when he begins his final summer working in Evergreen National Park.A serial killer has been hunting America's national parks. When the killer strikes at Evergreen, evidence implicates Tony. He must prove his innocence, then help the FBI find the real killer. Meanwhile, his less-than-perfect past becomes public knowledge, bringing dramatic changes to his life."The Reverend Finds His Calling" is the first in Winskye's Tony Wagner mystery series.