Books in the Liz Carlyle series in order

When Intelligence Officer Liz Carlyle learns from one of her agents that suspicious meetings are taking place at an Islamic bookshop, she trusts her instinct that a terrorist cell is at work. Her boss, Charles Wetherby, immediately puts a surveillance operation into place. An attack seems imminent.

Liz Carlyle has been transferred to Counter-Espionage, along with her research sidekick Peggy Kingsolving.