This week we\u2019re investigating crime fiction:
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\n\n\nPatrice Lawrence discusses her eagerly anticipated new novel \u2018Rose Interrupted\u2019. (Starts at 2.04)
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\n\n\nPeter Robinson opens the case file on his best-selling detective DCI Banks. (14.10)
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\n\n\nFormer Met Police Officer Kate London tackles knife crime in \u2018Gallowstree Lane\u2019. (29.40)
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\n\n\nRed investigates the crime story that made him want to become a writer. (37.00)
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\nAnd we return to Patrice Lawrence for the books of her life. (45.05)
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