EXCLUSIVE: MPs demand police investigation after Amazon is found selling jihadi recruitment material and bomb-making manual on next day delivery

Raffaello Pantucci, director of international security studies at the Royal United Services Institute (RUSI), said: 'My question is who is selling this stuff through Amazon and where is the money going? If profits are going to terror organisations like Hezbollah, there may be sanctions-busting going on. Facebook and Twitter are being forced to clamp down on extremism but it is there at the click of a mouse on Amazon. Amazon is undermining counter-extremism by allowing this poison to leak into the public domain.'