My darling detective

"Jacob Rigolet, soon to be fired from his position as assistant to a wealthy art collector, looks up from his seat at an auction to see his mother, Nora Ives Rigolet, until that day head librarian at Halifax Free Library, walk almost casually up the aisle and fling an open jar of black ink at master photographer Robert Capa's "Death on a Leipzig Balcony." Jacob's fiancee, the erotically accomplished Detective Martha Crauchet, is assigned to the i...