: Often described as "Agatha Christie for kids," it features a locked-room style mystery involving a series of jewel thefts.

The story follows 11-year-old Harrison "Hal" Beck, who is reluctantly sent on the final journey of the royal steam train, the Highland Falcon , with his travel-writer uncle.

The original English version won the at the British Book Awards 2021. The series has since expanded to include several other rail-based mysteries, such as Kidnap on the California Comet and Murder on the Safari Star .

: The entire plot unfolds aboard a luxury steam train traveling from London to Scotland.

is the Spanish translation of the award-winning middle-grade mystery The Highland Falcon Thief , written by M.G. Leonard and Sam Sedgman , with illustrations by Elisa Paganelli . It is the first installment in the popular Adventures on Trains series. 🚂 Key Features & Plot