nEmbark on an unforgettable journey Beyond the Secret Lake in this new page-turning time travel adventure for ages 8-12 and above! Book 3 in the international bestselling Secret Lake mystery adventure series.n n nn nWhen Tom and Stella find a 100-year-old letter from their Edwardian friend Jack, his plea for help leads them and their friend Hannah back down the time tunnel to 1913.n n nn nThere the adventurers reunite with friends Lucy, Emma and Sophie at the grand Penworth Estate - unaware of the danger that awaits. Young heir Sebastian has fallen mysteriously ill, and tensions are running high in the household.n n nn nWith secrets lurking in every shadowy corner, its up to the friends to unravel a dangerous mystery that threatens Sebastians life.n n nn nCan the time-travelling detectives expose the truth behind Sebastians illness before its too late? Will the villain at Penworth succeed with their deadly plans?n n nn nBeyond the Secret Lake is packed with mystery, secrets and danger! Perfect for fans of Enid Blyton, middle-grade mystery books and anyone who loves history, old houses and daring adventures.n n nn nDive into book three of the unputdownable Secret Lake series today! Over half a million children cant be wrong!n