 This thwarted Warwick's hopes of trapping Edward IV between his own army and the forces in London, and cleared the way for Edward IV to occupy the capital and capture Henry VI.Warwick was defeated and killed by Edward IV at the Battle of Barnet, just outside London, on 14 April.Queen Margaret landed in England two days later, and met Devon and Somerset in Cerne Abbey, where they "assured her that their cause was far from lost".