Comptroller and Auditor General, Department for Work & Pensions, Universal Credit: early progress, Session 2013-14, HC 621, September 2013.
Comptroller and Auditor General, Department for Transport, High Speed 2 - A review of early programme preparation, Session 2013-14, HC 124, May 2013.
Comptroller and Auditor General, Department for Transport, Progress in delivering the Thameslink programme, Session 2013-14, HC 227, June 2013.
Comptroller and Auditor General, Department for Transport, Crossrail, Session 2013-14, HC 965, January 2014.