Silverwood (The House Next Door Book 2) - a YA Science Fiction Dystopian Time Travel Adventure by Jule Owen

http://www.amazon.com/Silverwood-House-Next-Door-Book-ebook/dp/B015RRW0JO

Holographic dragons, domestic robots, driverless cars, miniature spying drones, space war, floods, tyrannical government, no privacy and London under water. Sixteen-year-old Mathew Erlang is about to get tangled up in the future a rather serious way. When Mathew Erlang’s mother becomes seriously ill, he’ll do anything he can to save her and he knows his future self would too. Hacking into his own future, he lands in an England afflicted by extreme weather, biological warfare and civil war. He needs to find his older self before time runs out.