PICKERING, Ontario /ScoopCloud/ -- In Jennifer Gellel's current "why-done-it" novel, "Friends for Infinity: The Detective John Hollis Series" (ISBN: 978-0228879626; August, 2022), after a woman turns up dead in a local children's park, Detective John Hollis is quick to arrest the killer after a resident confesses, but he struggles to understand why this unlikely suspect has committed such a heinous crime.