This book details the history and operational use of Royal Canadian Navy minesweepers during World War II. It provides a comprehensive examination of these vital, yet often overlooked, vessels that played a crucial role in Allied naval operations. The text covers their design, construction, and the challenging conditions under which they served, highlighting the bravery of their crews.

This work is recognized as a thorough historical account of the Royal Canadian Navy's minesweeping efforts during World War II. It is valued for its detailed coverage of the vessels and their operations, providing essential information for naval history enthusiasts. The book serves as a dedicated resource for understanding the contributions of these unheralded ships and their crews to the war effort.