Grenfell: the lies and greed exposed

The EU has announced an unprecedented new defence drive – but will it be enough to deter Russia? Jon Henley reports. Help support our independent journalism at theguardian.com/infocus

How a rogue letting agency destroyed homes and caused hundreds of thousands of pounds in damage. Sirin Kale reports. Help support our independent journalism at theguardian.com/infocus

The Guardian’s Paul Lewis and Rob Evans on investigating one of England’s most covert police units and learning that they were using the identities of dead children. Frank Bennett reflects on the impact of discovering that a police spy had stolen his dead brother’s identity to infiltrate two leftwing organisations, and to deceive a woman into a sexual relationship The Undercover Police Scandal: Love and Lies Exposed is available now on ITVX. Help support our independent journalism at theguardian.com/infocus

Guardian investigative editor Paul Lewis and investigative reporter Rob Evans detail their decade-long investigation into undercover policing. At least 139 officers were given fake identities to monitor the inner workings of more than 1,000 political groups. Jessica, a former member of one of those groups, describes the impact of discovering that a man with whom she began a relationship in 1992 was actually an undercover cop The Undercover Police Scandal: Love and Lies Exposed is available on ITVX. Help support our independent journalism at theguardian.com/infocus

Michael Safi travelled to north-east Syria to speak to IS foreign fighters imprisoned there. And discovered that a change in the US administration, and USAid funding cuts, means there is a growing fear of prison breaks. Help support our independent journalism at theguardian.com/infocus