Brass Eagle (U) (Ulverscroft Large Print Series)

Ingrid Langley, author and part-time agent for D12, an offshoot ofMI5, along with her husband and fellow operative Patrick Gillard uncover a conspiracey to assassinate some of Britain's top defencescientists by a chapter of Hell's Angels. So far their controllerhas kept his or her identity secret. With Patrick temporarily outof action, it falls to Ingrid to complete their investigation and unmask the traitor.