On the fourth day of Christmas, the Realization Press non-fiction book recommendations are Tom Atencio’s “Anatomy of a Winning Culture: A Handbook to Help Directors Build a Pathway to High-Performance, Well-Structured Team,” a guide how to build a winning team; Holly Richard’s “One-Hundred and Twenty-six Days,” a deeply emotional, nonfiction account of how life can radically change in the blink of an eye; Michael McGinnis’ “GPS Guide for Athletes and Those Who Surround Them” for anyone on the conveyor belt within the sports world; and “Dear Passenger: Welcome to My Wacky World as a Flight Attendant” containing three decades of amusing anecdotes and episodes that have happened on and off the airplane.