The Jamaican poet on his new collection about West Indian soldiers in the first world war, diving into the messiness of language, and the book he rereads every autumn
School of Instructions by Ishion Hutchinson; The Wrong Person to Ask by Marjorie Lotfi; Housebreak by Shareen K Murayama; Cowboy by Kandace Siobhan Walker; Incubation: A Space for Monsters by Bhanu Kapil