Winter testing, three tenths of tyre degradation per lap – and a driver who refuses to do the obvious: Wren takes six laps where the team calls four, saving what others would have thrown away long ago.

In her second season with Apex Racing, every tenth of a second counts, every radio call, every decision in the slipstream. But the closer the title fight comes, the more the line blurs between control and risk, between rivalry and what Wren won't admit even to herself.

Book 2 of the Apex Racing series – a gripping motorsport novel about ambition, nerve and the pull that sweeps everything along.