What is the author's tone in the book, The Feather Thief?

The author's tone is informative, accessible, and open while adopting the qualities of a storyteller whose material is sure to intrigue readers and keep them turning the page. At times, the book's tone emphasizes the mysteries in the story, as it suitable for a book in the true-crime category. The author's own investigation into the mystery of the missing birds only furthers this tone which positions the book well within the nonfiction mystery genre.