"The Boy Allies in the Baltic" by Robert L. Drake is an engaging young adult novel that takes readers on an adventure in the Baltic Sea during the tumultuous times of World War I. In this installment of the series, young protagonists Jack and Frank find themselves on a new mission in the Baltic region, a key theater of the war. The story is filled with naval battles, espionage, and daring maneuvers as they navigate the icy waters and the ever-present threat of enemy submarines. As they face the challenges of naval warfare, Jack and Frank must rely on their resourcefulness, bravery, and unwavering friendship to complete their mission and contribute to the war effort. The novel provides insights into the dangers and complexities of maritime warfare during this era. Robert L. Drake's storytelling captures the excitement and danger of naval operations in the Baltic Sea, offering readers an action-packed narrative that also sheds light on the historical significance of this region during World War I.