Ingenuity is the only hope for surviving the powerful, mysterious depths of the ocean. Readers of this innovative book will learn the STEM skills necessary for staying alive in this deadly aquatic environment. Makerspace activities allow readers to engineer their way out of real-life scenarios at sea. They'll gain confidence in their critical thinking, creativity, and STEM abilities as they find solutions to hazardous situations. A map and supply list give readers the basics they'll need to generate survival techniques and plans, while fact boxes satiate their curiosity about the vicious ocean environment. This high-interest book is sure to become a favorite in any library.