The Forever Man, Book 6: Rebirth

In 2022, a series of massive solar flares caused catastrophic electromagnetic pulses that brought civilization to a halt, leading to widespread destruction and chaos. Marine Master Gunnery Sergeant Nathaniel Hogan is transformed by gamma radiation from the flares, gaining superhuman abilities and the power to harness solar energy, becoming known as the Forever Man. As society grapples with its new reality, Hogan faces unforeseen challenges that push him beyond his limits.