This audiobook is narrated by an AI Voice. Millions of adults are living with attention problems they cannot explain. They lose things, forget conversations, struggle to start tasks, and cannot focus on anything that does not provide immediate stimulation. Many have been told this is ADHD. Some have been medicated for it. What almost none of them have been told is that every single one of these symptoms is also produced, precisely and measurably, by insufficient sleep.

This audiobook does not argue that ADHD is not real. It is real, and it is serious. What it argues is that the symptoms of ADHD and the symptoms of chronic sleep deprivation are so similar that one is routinely mistaken for the other — and that for a significant number of people, the diagnosis was made before the sleep was ever considered.

Grounded in neuroscience and sleep research, and told through the experiences of two people navigating the overlap from the inside, this is the clearest explanation available of what sleep deprivation does to attention, working memory, dopamine, and the thinking brain — and what happens to all of those things when the sleep finally improves.