Ion Idriess was a spotter for the famous Australian sniper, Billy Sing, and this book draws on his own experiences in the Gallipoli trenches during World War One. Sing had a reputation as an excellent marksman, lurking in the dark and silently sneaking up on the enemy. One day he was shot by a Turkish soldier. The bullet travelled down the barrel of his telescope, wounding both hands then went through his mouth, out his cheek and into his shoulder...