Darwin, the devil, and the management of transmissible cancers. Issue 2 (8th October 2020) - Hamede, Rodrigo; Madsen, Thomas; McCallum, Hamish; Storfer, Andrew; Hohenlohe, Paul A.; Siddle, Hannah; Kaufman, Jim; Giraudeau, Mathieu; Jones, Menna; Thomas, Frédéric; Ujvari, Beata