Take a look at our Xtra section which brings you a wide range of feature articles every week.

This week's features include:

BOOKS: Best-selling novelist Jodi Picoult and her teenage daughter Samantha Van Leer talk about their first book collaboration, Between The Lines, a fairytale with a difference. Mother and daughter reflect on the ups and downs of working together and Van Leer reveals what it's like to grow up with a famous mum.

LIFESTYLE: Six of the best gadgets and gizmos on a theme. This week: Six of the best solar-powered gadgets.

HEALTH: Arthritis Care predicts that UK arthritis cases are set to double to over 17 million by 2030. Experts discuss why more people are suffering from this painful condition and what, if anything, can be done to avoid it.

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