Books in The Zack Files series

Whilst at a holiday cottage in Cornwall, nine-year-old Bill makes a fantastic discovery hidden at the back of the garage – a Jaguar XK 120. What’s more, an XK 120 that can talk! Bill and the car soon become firm friends. Bill names the car ‘XK’ and introduces him to his Grandpa. Together they realise that magic happens when Bill sits in the car. The engine starts, XK transforms into a new car, and they are magically transported back in time. XK takes them to Grandpa’s childhood home in London, in 1948. Bill sees his Grandpa and Great Aunt Charlotte, as children, and watches the London of the late 40s being rebuilt after the war. The next time they visit, they witness the Great Smog of 1952 first-hand. Bill realises just how different things were for his Grandpa growing up. When they visit again, it is the day of Princess Elizabeth’s Coronation in 1953. At the street party outside Grandpa’s house, Bill overhears a conversation between three gentlemen – spies – which sets him, XK and Grandpa a mystery to solve. Their adventures take them across London, with the events of the Coronation day taking place all around them. They must find out what is going on, with XK, young Grandpa and Charlotte’s help – and save the day!

The FBI thinks that Mulder is weird--or worse.He keeps insisting that aliens are running amok on earth. His lovely and level-headed partner agent Dana Scully, is supposed to keep in line. But that's hard to do when they're investigating an Oregon high school class full of corpses and the walking dead.Yes, Mulder's theories about the class of '89 are beyond strange. But in a world where minds are turned off like lights, bodies blossom with otherworldly scars, and the night explodes with blinding evil, Fox Mulder may not be weird at all. He may just be the one with the answers nobody's ready to hear The members of an Oregon high school class are dying off one by one. Agents Mulder and Scully must try to make sense of a town gone mad, where teenagers' minds are turned off like lights, mysterious fires explode after dark, and bodies blossom with otherworldly scars. But Mulder's explanations are strangely unpopular, especially when he starts digging up graves. It seems someone'or something'is terrified he'll uncover the truth . . .