-- This is the 2nd book in the series, so read "Greyland: D.U.M.B.s (Deep Underground Military Bases) - Book 1" first. -- Oceandeep continues the story of civilian contractor Leon Verdat who finds himself working under duress for a black ops military group battling Grey aliens from their secret D.U.M.B.s (Deep Underground Military Bases) around the world. The group needed his skills building underground tunnels and were prepared to stop at nothing to get his co-operation. Fearing for his life, his family, and his business, he agreed to work for the group. It may be a decision he lives to regret. If he lives.There's an underground war being waged against the Greys who are kidnapping vast numbers of humans for unknown purposes and Leon's in the thick of it. He's already been wounded in a previous battle with the Greys and it's not over yet. He's about to learn that not all D.U.M.B.s are under the ground: some are under the sea. A sci-fi thriller from David Sloma. This is Book 2 in a continuing story (with cliff-hanger endings from Book 1 to 4, then from 5 to 7):-Book 1 "Greyland" is available as an ebook and paperback: http://www.amazon.com/dp/B00FK2A8AA -Book 3 "Rescueplan" is available as an ebook and paperback: http://www.amazon.com/dp/B00MQ99D2O-Book 4 "Moonbase" is available as an ebook and paperback: http://www.amazon.com/dp/B00MTHYR8ID.U.M.B.s (Deep Underground Military Bases) Ebook Boxed Set - First 4 novels: http://www.amazon.com/dp/B00R1A1V4G-Books 5 and 6 are out now, with Book 7 coming in 2019.The inspiration behind this book series? Many late nights listening to Coast to Coast AM, since the early days of Art Bell, where he'd have many guests on that talked about aliens and underground secret bases (mostly in the southwest USA desert, like Area 51, but also bases all over the world), like Whitley Strieber, Richard Dolan, Roger Lear, Richard Sauder, and more. Guests spoke about real life bases; some about fictional stories and some spoke about both. These books take a sampling of the facts that have been made public about D.U.M.B.s and adds some imaginative speculation to create a brand new, wild fictional ride!