Ride into danger with Hal and Uncle Nat on the fifth breathtaking Adventures on Trains Mystery, Sabotage on the Solar Express, from bestselling award-winners M. G. Leonard and Sam Sedgman. Perfect for readers of 8 to 12 and brilliantly illustrated in black and white throughout by Elisa Paganelli. 

Billionaire train enthusiast August Reza has invited Harrison Beck and Uncle Nat to travel on the maiden voyage of the winning design of his Reza’s Rocket competition. Australian child genius Boaz won with his hybrid locomotive, driven by hydrogen fuel cells and solar power. But during the journey from Alice Springs to Darwin, someone onboard sabotages the train, hurtling passengers into a heart-stopping thrill-ride across the Australian Outback.

Can Hal find the saboteur and stop the runaway train before disaster strikes?