Rotating shifts can make a fixed bedtime feel impossible. This practical digital ebook shows you how to protect your sleep across early, evening, and overnight work without treating medication as the answer. You will learn to define a sleep opportunity around the next duty, map the conditions that affect alertness and recovery, and make focused adjustments when your schedule changes. The guide covers light, naps, caffeine, food, bedroom conditions, household interruptions, and the delayed wind down after evening work. You will also learn how overnight work changes the recovery clock and how to correct one variable when the plan breaks instead of abandoning the entire approach. Use the fourteen day planning horizon and five workday target to evaluate your plan against real duties rather than one unusually good or difficult night. Delivered as a digital ebook for online access, it gives rotating shift workers a repeatable way to plan, observe, and refine sleep opportunities at home.