Signal Fire

Bestselling author Melissa F. Miller returns with a fast-paced, morally tangled, and deeply human thriller with emotional depth and razor-sharp twists.

Married spies. A covert mission. A betrayal nearly forty years in the making.

Covert operatives Sasha McCandless-Connelly and Leo Connelly are on their first joint assignment for the Lighthouse, a private intelligence agency. Their target: a rising literary star whose debut thriller described a terrorist attack before it happened.

When his next manuscript predicts another attack, the mission turns urgent. Especially when each new discovery seems to implicate their own employer.

Signal Fire is a taut thriller about secrets, moral compromise, and the cost of loyalty.