His clockwork canary

"For ambitious engineer Simon Darcy, winning Queen Victoria's competition to recover lost inventions of historical significance is a matter of pride--and redemption. After all, it was Simon's failed monorail project that left his family destitute, and winning the tournament would surely restore the Darcys' reputation. Simon sets his sights high, targeting no less than the infamous time-travel device that forever changed the world by transporting scientists, engineers, and artists from the twentieth century. The Mod technology was banned and supposedly destroyed, but Simon is sure he can…