Wednesday’s Child by Peter Robinson is the 6th in the Inspector Banks series. In this installment a child has been taken, supposedly by two social workers, who turn out to be fakes. The idea of a male and female working together turns DS Gristhorpe’s mind to Moor Murderers, Ian Brady and Myra Hindley and the search for the child turns desperate. Banks works on the missing child case but also has other bodies turning up along the way and has to determine if they are all connected. There is a substantial subplot here concerning Banks relationship with his own children. Very good installment in this series.