Filled with deadly secrets and the monsters you thought only existed in your mind ...You've heard of Jekyll and Hyde, you've heard of the Invisible Man, but have you heard of Bran Castle? Eve, Griffin, Hal and Ren are whisked away to Transylvania, to the supposed home of Dracula himself. Lured there by a desire to understand more about their true natures, our foursome are instead plunged into the midst of a deadly mystery.Children are going missing, townspe...

'A hugely entertaining mystery' – Fiona Noble, The Bookseller Children's Previews 'One to Watch'Greenwich, London, 15th February 1894.Luna thinks that an evening at her aunt's butterfly club sounds deathly boring.But it turns out that the meeting, held in the Butterfly Room at the Greenwich Observatory, is not at all as Luna expects. The Butterfly Club is a society with an unusual secret . . . they use time travel to plunde...

Filled with deadly secrets and the monsters you thought only existed in your mind ...'I had no idea what would happen next!' - Tess James-Mackey, author of You Wouldn't Catch Me DeadYou've heard of Frankenstein's monster, you've heard of Dracula, but have you heard of the Villa Diodati? Eve, Griffin, Hal and Ren embark on a summer they'll never forget at the birthplace of all things Gothic.The summer is beset by mysterious ...

The secret society everyone's dying to join ...A case of mistaken identity means Eddie Dontay is hurled into the exclusive world of New Haven School. Pretending to be Bartholomew "Brat" Van Buren III, the sole heir to a rich family, who mysteriously disappeared a year ago, Eddie is sent undercover to expose the dark secrets of the Gloomth society.But all is not what it seems. Eddie must participate in a series of difficult initiations, which prove ...

Nine students.Three bloodsports.One deadly weekend.A twisting thriller for fans of Looking for Alaska.It is the autumn term and Greer MacDonald is struggling to settle into the sixth form at the exclusive St. Aidan the Great boarding school, known to its privileged pupils as S.T.A.G.S.Just when she despairs of making friends Greer receives a mysterious invitation with three words embossed upon on it:...

This isn't just a puzzle. It's a lethal game of survive or die ...Estranged twins Mabel and Kai each receive an unexpected invitation to stay for a week at their grandfather's Parisian chateau. Neither remember meeting their grandfather, and neither had any idea that he was still alive.The author of a notoriously difficult puzzle book, their grandfather is bed bound and dying. His last wish? For Mabel and Kai to solve it. The prize: unimaginable riches. The...

Seven students. One plane crash. No rules.Link is a fish out of water. Newly arrived from America, he is finding it hard to settle into the venerable and prestigious Osney School. Who knew there could be so many strange traditions to understand? And what kind of school ranks its students by how fast they can run round the school quad - however ancient that quad may be?When Link runs the slowest time in years, he immediately becomes the butt of ever...

Building on the tradition of an outstanding series of conferences at the University of Illinois at Urbana-Champaign, the organizers attracted an international group of scholars to open the new Millennium with a conference that reviewed the current state of number theory research and pointed to future directions in the field. The conference was the largest general number theory conference in recent history, featuring a total of 159 talks, with the plenary lectures given by George Andrews, J...

Would you risk the future to change the past?Greenwich, London, 1894.Luna, Konstantin and Aidan are time-travelling thieves, stealing artefacts from the future to bring progress forward. And they are about to venture on their most treacherous mission.For The Butterfly Club have their eyes on a shiny new prize. In Egypt's Valley of the Kings a man named Howard Carter will stumble upon an unimaginable treasure – Tutankhamun's...

The adventures of the time-travelling Butterfly Club continue . . .Film is set to become the new craze. Butterfly Club member and filmmaker Georges Méliès pleads to be allowed to go forward in time to harvest a movie camera from the future to make his ambitious film, A Trip to the Moon.The Butterfly Club call up Professor Lorenz's hologram from 1969. The professor reports that all of America is abuzz too, with the most ambitious scientific project ...

Would you risk the future to change the past?Luna, Konstantin and Aidan are time-travelling thieves working for The Butterfly Club.When they are asked to steal a little-known painting called the Mona Lisa, Aidan can only think of one man who can make things disappear – the magician, Harry Houdini. And as luck would have it, Houdini cannot resist a challenge.The three children and Houdini travel to 1911 Paris where they face an impossible ta...

This volume, based on fourteen papers from the Millennial Conference on Number Theory, represents surveys of topics in number theory and provides an outlook into the future of number theory research. It serves as an inspiration to graduate students and as a reference for research mathematicians.