The day before the end of basic training, I was told to return to Maka Esser. A Jeep was waiting. A soldier was at the wheel. He mumbled hello and drove me to a sprawling military base about 15 minutes away, not too far from the international airport in Lod. It was built by the British in the Second World War for the RAF. After 1948, the main part had been converted into Israel’s officer- training school. But at the far end, set back from a criss-cross of runways, was a pair of domed concrete shelters which had been used by the British for munitions storage. Five tents. Two field toilets. And a single-story brick structure with a tin roof. It contained offices for Avraham Arnan, a couple of other officers and a secretary, a kitchenette and a room for storing weapons. This was the home of Sayeret Matkal, although the first thing I was told was that no one, outside a handful of senior officers in military headquarters, knew we existed. * * * The heart and soul of Sayeret Matkal was Avraham Arnan. Even from my brief first encounter with him in his living room in Tzahala, I was struck by his physical presence, with almost movie-star looks and a face made even more intriguing by the fact he had different-colored eyes, one brown and one a piercing green. But what really set him apart, as I got to know him and come under his spell in the sayeret, was his playful, almost bohemian disregard for the normal strictures and structures, rules and regulations, of the armed forces. What mattered to him was what actually needed to get done, and how best to accomplish it despite all the bureaucratic obstacles, and he made me and his other teenage recruits feel we were equal partners with him in getting there. Years later, he confided that if his life had not led him into the military, he would have probably chosen something in the arts or culture, maybe directing films. But he had volunteered for the Haganah at age 17, a year before the 1948 war. As the losses mounted in Jerusalem