Explosives Officer Lana Washington and her team are called toinvestigate a suspected bomb threat – an
iconic, LondonBlack cab that's been abandoned in a wasteland. However, theysoon realise they're at the site of something
far moresinister. Working alongside her colleagues in Counter TerrorismCommand, the team race to find out what the
person behindthis unique bombing campaign wants, who they are, and whothey might be targeting next…
