Having crested the solstice, we’re past the deepest days of winter, but it still gets dark pretty early right now. If you’re looking for something other than streaming TV shows to occupy the several hours of darkness before bed, we’ve got some book recommendations. Outdoor publishers filled bookstore shelves with new titles at the end of last year with narrative nonfiction, detailed guidebooks and skills guides. For rest days and trip planning, these books have you covered.