Operation Quickline Books in Order

Desperate for work in 1982, Lisa accepts a live-in secretarial job with wealthy writer Sid. His peculiar routines conceal an espionage operation, drawing her into dangerous assignments while their opposing beliefs make living and working together difficult.

Sid and Lisa's Lake Tahoe assignment turns dangerous when his former lover is murdered and a message pickup yields cocaine. Suspicion falls on Sid, while Lisa's father's sporting-goods store becomes entangled in possible drug dealing and espionage.

A leak in Operation Quickline sends Lisa and Sid across the country as bait in an elaborate trap. Pursued by killers and surrounded by deaths, they must navigate their conflicting values while learning enough to survive the mission.

Lisa's troubled nephew arrives to stay just as Sid discovers he has a son. Family problems compete with their undercover investigation of defense workers selling secrets, while British intelligence involvement and a possible internal leak complicate the case.

Lisa accepts her boyfriend's proposal while working with Sid to track a double agent threatening Operation Quickline. Her fiancé resents the secrecy surrounding her work, and escalating danger intensifies the emotional complications between Lisa and her housemate.