What aircraft is this?

[Batman7070]

There is a twin engined light aircraft that flys over Ipswich regularly. It is overall mid blue in colour and has fixed tail dragger type undercarriage. It is similar to a the Miles Gemini but this one ive seen has a single fin and rudder. Its not in any of the aircraft recognition books I have and I thought I had seen them all. The 2 piston engines are underslung on the wings similar to the miles Gemini and the pre-war racer Dehavilland Comet. Anyone know what it might be?

[Teddio]

a de Havilland Dragon Rapide?

[Batman7070]

Thanks Ted but the one I saw was a monoplane