Is he a hero or a traitor? Based on astonishing true events set in the darkest days of World War II in Budapest, this is an enthralling story of heroism, vengeance, passion, and betrayal. It is also the story of three women linked by a secret that threatens to destroy their lives. For readers of The Tattooist of Auschwitz, All That I Am and Schindler's Ark (List). An act of heroism, the taint of collaboration, a doomed love affair, and an Australian woman who travels across the world to discover the truth... It is 1944 in Budapest and the Germans have invaded. Jewish journalist Miklos Nagy risks his life and confronts the dreaded Adolf Eichmann in an attempt to save thousands of Hungarian Jews from the death camps. But no one could have foreseen the consequences... It is 2005 in Sydney, and Annika Barnett sets out on a journey that takes her to Budapest and Tel Aviv to discover the truth about the mysterious man who rescued her grandmother in 1944. By the time her odyssey is over, history has been turned on its head, past and present collide, and the secret that has poisoned the lives of three generations is finally revealed in a shocking climax that holds the key to their redemption. PRAISE: 'Guaranteed to hook you with its powerful and emotive journey back into a turbulent history, The Collaborator is a superb and compelling novel that comes highly recommended' - Canberra Weekly

In August 1948, 545 passengers boarded an overcrowded, clapped-out vessel in Marseilles to face an uncertain future in Australia and New Zealand. they came from displaced persons camps in Germany, death camps in Poland, labour camps in Hungary, gulags in Siberia and stony Aegean islands. there were those who had been hunted by the Nazis and those who had welcomed them; those who had followed the Communists and those who had fled from them. the epic voyage lasted almost three months and was marked by conflict and controversy until it seemed as though this hellship had absorbed the traumas of its passengers. As the conditions on board deteriorated, tension and violence simmered above and below decks. But romances and seductions also flourished, and lifelong bonds were formed. Diane Armstrong set sail on the Derna with her parents when she was nine years old. Like a detective searching for clues, she has located over a hundred of the passengers. through their recollections and memorabilia, as well as archival documents, she has recreated the voyage and traced what became of their hopes and dreams. the result is the unique portrayal of a migrant ship and its passengers.