Hello Sleep: The Science and Art of Overcoming Insomnia Without Medications

Sleep, “something that used to be free, easy, and pleasurable has become one of society’s most urgent and expensive problems,” writes Wu, a behavioral sleep medicine specialist, in her compassionate guide to combating insomnia. Her program is organized into four sections: the first covers sleep basics, defining healthy sleep (“when your brain and body do all the functions they need to meet their needs”) and introducing readers to the concept of sleep logs. In section two’s “The Big Reset,” readers learn about common sleep sabotages and how to build their own “mental litter box” to quiet any racing thoughts; part three outlines a strategy to fight insomnia’s “self-fulfilling prophecy of insomnia thoughts”; and part four reviews sleep challenges during different periods of life (e.g., pregnancy and postpartum, menopause, and old age). Real-life case studies are a nice touch; helpful progress assessments, assignments, and “Bottom Line’’ summaries are sprinkled throughout; and Wu’s empathetic tone never falters: “I bet you’re tired of being tired.” Readers struggling to get enough sleep will find a welcome resource here. (Feb.)