Secret Asset (Liz Carlyle, Band 2)

When MI5 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, trusts her too, and immediately puts a surveillance operation into place. An attack seems imminent. So Liz is surprised when Wetherby takes her off the case - this is just her sort of operation - but Wetherby has some very disturbing news. He has received a tip-off that a mole has been planted in one of the branches of British Intelligence. If true, then the potential damage to the Service itself could be immeasurable. Liz must use all her skills to find out who the mole is, and what their intentions are, before it is too late.