CBR14 Bingo: Cold (the majority of this novel is set in spaaace, which is famously very cold) It would also work for Star and Series.  Official book description: Idris has neither aged nor slept since they remade his mind in the war. And one of humanity’s heroes now scrapes by on a freelance salvage vessel, to avoid the attention of greater powers. Eighty years ago, Earth was destroyed by an alien enemy. Many escaped, but millions more died. So mankind created enhanced humans ­such as Idris – […]