Thomas Edison's Secret Laboratory

The year is 1885 and brilliant young engineer Nikola Tesla has been working for Thomas Edison at his laboratory complex. Unfortunately, Tesla and Edison have had a massive argument and Tesla has been fired. Tesla hid his notebook in the secret laboratory where he worked but he can’t go back in to retrieve it. You must infiltrate the lab and recover the notebook containing all of Tesla’s research before Edison finds it and steals his ideas and patents his inventions. Edison has gone out to a meeting but he’s due back in 60 minutes! Can you locate the hidden notebook before Edison returns?