The Harrow by Noah Eaton

Welcome to the The Harrow, last survivor of London's once-notorious muckraking magazines. John Salmon, its battle-hardened editor, and his misfit journalists have fought for years to keep it alive, but extinction looms. Neither the arrival of trainee Danny Roth nor a local gangland killing looks set to change that. But as John reluctantly allows Danny to investigate the murder, they soon find themselves entangled in a story that could save The Harrow - but might cost them their lives.