I developed few key concepts for a naval history book that explored the attack of a United States ship against a Japanese submarine in Shemya Island, Aleutian Islands, during World War II and some conflicts in Venezuela years later. Some concepts explored the conflicts in Venezuela that took place in the 1960s and 1970s. These conflicts were caused by a number of factors, including political instability, economic inequality, and the Cold War. And another concept explored the Japanese submarine attack that took place on Shemya Island in the Aleutian Islands on June 3, 1942. The challenges I faced in developing these concepts included finding accurate references, synthesizing complex information into relevant aspects, and communicating them in a clear and concise way that was historically accurate and relevant to my client's needs.