Read it yourself with Ladybird Level 0: Space Party (phonics Step 1)

In 1942, with the nazis occupying holland, a thirteen-year-old jewish girl and her family fled their home in amsterdam and went into hiding. For the next two years, until their whereabouts were betrayed to the gestapo, the franks and another family lived cloistered in the “secret annexe” of an old office building. Cut off from the outside world, they faced hunger, boredom, the constant cruelties of living in confined quarters, and the ever-present threat of discovery and death.