Titles in this set: The Highland Falcon Thief Kidnap on the California Comet Murder on the Safari Star Danger at Dead Man's Pass Sabotage on the Solar Express The Arctic Railway Assassin DescriptionThe Highland Falcon ThiefFirst stop is The Highland Falcon Thief, a breathless train journey full of deceptions, puzzles and clues to solve.Harrison Beck and his Uncle Nat are enjoying the final journey of the Highland Falcon, Britain's most famous steam train. But when a precious jewel goes missing, Harrison and his new friend Lenny find themselves at the centre of the investigation. Can they solve the mystery and catch the culprit before they reach the end of the line?Hear whispers in the dining car, find notes in the library and unknown passengers among the luggage, as you help Harrison solve the mystery aboard one of the world's grandest trains.Kidnap on the California CometAfter the excitement of his adventures aboard the Highland Falcon Thief, Harrison Beck can't wait for the opportunity to go on another amazing train journey. So when his Uncle Nat invites him aboard the California Comet, the iconic three-day train journey from Chicago to San Francisco, he leaps at the chance to travel. But when the daughter of billionaire entrepreneur August Reza goes missing en route, Hal finds himself with another mystery to solve. Can he uncover the kidnapper before the journey's end?Kidnap on the California Comet can be read as a stand-alone novel, or enjoyed as part of the Adventures on Trains series. Join Hal and Uncle Nat on more stops in this thrilling series with: The Highland Falcon Thief, Murder on the Safari Star, Danger at Dead Man's Pass and Sabotage on the Solar Express.Murder on the Safari StarJoin Hal and Uncle Nat as they plunge straight into an exciting mystery – this time while on Safari!All-aboard for the third amazing journey in the bestselling Adventures on Trains series, Murder on the Safari Star, from M. G. Leonard and Sam Sedgman, illustrated throughout by Elisa Paganelli.Harrison Beck and his Uncle Nat are on the journey of a lifetime aboard the Safari Star – a luxurious steam train that will take them from Pretoria to the stunning Victoria Falls. Close encounters with the amazing animals and landscape of Southern Africa are adventure enough, but things get mysterious when a passenger is found dead inside a locked compartment. Is it just a terrible accident or is something more suspicious afoot? It’s up to train detective Hal and his new friend Winston to find out.Danger at Dead Man's PassA mysterious letter from an old friend asks Hal and Uncle Nat to help investigate a spooky supernatural mystery. Legend has it the Kratzensteins, a family of rich and powerful railway tycoons, are cursed, but there is no such thing as a curse, is there . . .?Hal and Nat take the night train to Berlin and go undercover. From a creaking spooky old house at the foot of the Harz mountains, they take the Kratzenstein family's funeral train to the peak of the Brocken Mountain. Can Hal uncover the secrets of the Brocken railway and the family curse before disaster strikes?Sabotage on the Solar ExpressBillionaire train enthusiast August Reza has invited Harrison Beck and Uncle Nat on the maiden voyage of the Solar Express – the winning design of his Reza’s Rocket competition. But during the journey, they discover the train has been sabotaged, hurtling passengers into a heart-stopping, action-packed, thrill ride across the Australian Outback. Can Hal find the saboteur and stop the runaway train before disaster strikes?The Arctic Railway AssassinThe bestselling, prize-winning Adventures on Trains series embarks on a thrilling sixth adventure as Harrison Beck and Uncle Nat climb aboard the night train to Narvik, travelling to the Arctic Circle to see the northern lights for Christmas.But as their train leaves Stockholm, Hal and Uncle Nat realize they’re being followed by a sinister figure, and Hal’s powers of observation are tested when Uncle Nat’s past comes back to haunt him. Journeying into the never ending night of the arctic winter, our railway detectives must outsmart an assassin in their most chilling adventure yet, in which nothing is as it seems.