The Inner Clock Kids25 Internationally bestselling author Johann Hari

Internationally bestselling author Johann Hari shows us twelve deep factors harming our focustoday

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Explore the mysterious and sinister Dark Arts with this collectible pocket-size art book and pin set featuring facts and art from the Harry Potter™ films

The Inner Clock Kids25 Internationally bestselling author Johann HariHow the groundbreaking science of body clocks can help you sleep better, feel happier and improve your overall health 'The Inner Clock explores the strange new science of why your circadian rhythms fall out of sync and how to get them back on track to live a happier, healthier life' JAMES NESTOR, BESTSELLING AUTHOR OF BREATH 'Secrets to better sleep . . . Crammed with facts, figures and fascinating scientific studies' SUNDAY TIMES Your body contains a