Dark Eyes of London

"I'm so sorry; she died under the train..."
Librarian Tom Raymond takes a phone call from the last person he expected to hear from: his ex-wife Lisa. She says she needs to talk. She can't say what it's about, and it has to be face to face.
However, Lisa does not show up for their meeting, and later that night Tom finds she apparently met with an accident earlier.
Tom later finds that his doubts about Lisa's accident are shared by attractive but shy Amy Spicer, who worked with Lisa at CitiMarket - a market research company. He and Amy form an unlikely partnership as they try to get to the bottom of what really happened to Lisa, and what it had to do with her call to Tom.
Soon they come up against the sinister Sebastian Fleming and Ashley Merchant, who are intent on stopping Tom and Amy uncovering the secret of what is actually going on behind the doors of CitiMarket. A secret which might just cost them their lives...
Originally published as Waterloo Sunset.