Fusing the performance-driven methodologies and technologies of Formula 1(R) with spectacular design and scintillating driving dynamics, Valhalla is a supercar of extraordinary scope. With development now at an advanced stage the time has come to reveal full details of Aston Martin's landmark mid-engined hybrid supercar. As befits the ultimate driver's supercar, Valhalla is a car of 'firsts': Aston Martin's first series production mid-engined supercar and first plug-in hybrid, delivering the marques first production vehicle with... continue