... Fortunately, the Journal of Criminal Justice has allocated increasing attention to murder and rape, and indeed encourages much more research on these crimes and the perpetrators of them. An important trend among papers in the journal is a disproportionate focus on the more severe, exceptional , pathological offenders who not only commit more crime and violence, but also produce more costs for society and the criminal justice system (e.g., Barnes, 2014; Behnken, Caudill, Berg, Trulson, & DeLisi, 2011; Bierie, 2014; DeLisi, Neppl, Lohman, Vaughn, & Shook, 2013; Dooley, Seals, & Skarbek, 2014; Jennings, Fox, & Farrington, 2014; Knight, Sims-Knight, & Guay, 2013; Lussier & Beauregard, 2014; McCuish, Corrado, Lussier, & Hart, 2014; Piquero, Jennings, Piquero, & Schubert, 2014; Wu & Barnes, 2013; Yonai, Levine, & Glicksohn, 2013). For example , there are two million active warrants in the United States on any given day, and a non-trivial number of those are for murder and rape. ...