Novelist Clare Allan asks why lying gets such a bad press.
Brian Cox and Robin Ince tackle the science of deception.
Michael Rosen talks to Professor Dawn Archer about how we might tell when someone is lying
Matthew Sweet asks if there is a moral difference between lying and misleading.
Marjorie Lambert talks about how her foster daughter shattered her life.
Should women suspected of making false accusations of rape be prosecuted?
Josie Long presents stories of those who have pretended to be someone they're not.