On Kristina Olsson's Shell, Markus Zusak's Bridge of Clay and Prayaag Akbar's Leila

Kate and Cassie talk books with novelist Suzanne Leal and translator and memoirist Vicki Laveau-Harvie. Kristina Olsson's reimagining of the building of the Sydney Opera House (Shell), Markus Zusak's ramshackle family story (Bridge of Clay) and Prayaag Akbar's dystopian tale of 'purity' (Leila).