Empire Rising by Rick Campbell

As tensions escalate in the Pacific, China launches a devastating preemptive strike against the U.S. Navy, crippling its fleet and seizing control of vital sea routes. With the world on the brink of global war, the United States scrambles to respond — but its defenses are shattered, and betrayal runs deep within its own ranks. Commander Cal Hart faces an impossible mission aboard his submarine: to strike back before America falls completely. Caught between loyalty and survival, he must outwit an enemy who is always one move ahead. Empire Rising is a gripping, high-stakes naval thriller pulsing with realism, suspense, and the terrifying plausibility of modern warfare.