Select format: Hardback Audio-Book - Unabridged edition Storm Force from Navarone By Sam Llewellyn Details coming soon Share this: Details About the Author Author: Sam Llewellyn Format: Hardback Sam Llewellyn is the author of several hugely successful nautical thrillers, including ‘Hell Bay’ and ‘The Iron Hotel’. An experienced sailor, he has sailed all over the world and now lives with his wife and family in Herefordshire.