“52 Assignments: Underwater Photography” by Alex Mustard is a practical book designed to enhance your underwater photography skills. It includes 52 assignments ranging from capturing images of wrecks to using off-camera strobes. Each task is easy to follow and can be tackled one at a time or selected based on upcoming dive trips. The book is perfect for both beginners and experienced photographers, providing manageable goals to help improve their underwater image-making techniques. By the end of the 52 assignments, you’ll have a robust set of skills to draw upon for your future dives.