Map No. 141, Kettering & Corby, in the waterproof & tear-resistant OS Active version of the Ordnance Survey Landranger series at 1:50, 000, including Market Harborough, Stamford, Oakham, Desborough, Rothwell, Oundle, Uppingham, Thrapston, Burton Latimer, Raunds, Irthlingborough, Hungarton, John O