GRID, The Life and Times of First World War Fighter Ace Keith Caldwell by Dr Alan Claasen, Resthaven Community Centre, 4 Vogel St, 6pm for 6.30pm start. Hear leading military historian Dr Alan Claasen talk about his recent publication, the first ever biography of Keith Caldwell, a remarkable NZ airman who spent time at his family home on Hamilton Rd in Cambridge before the wars. Arguably one of our greatest unsung heroes, Caldwell was a leader and man of great courage with death-defying sorties over enemy lines on the Western Front. Alan’s book will be available for sale on the night. Limited seating, book a spot by Friday 8 November by email admin@cambridgemuseum.org.nz, Cambridge Museum event.