Book excerpt: The essential guide to the world's submarines, this Covert Shores recognition guide has over 80 full color profiles profile drawings of the submarines in service with the world's navies. These include many submarines which are not widely known of, let alone covered in other books.* Original color illustrations* Silhouettes with Recognition notes* Specifications* History and descriptions* Large format, full colorThis book is ideal for serious submarine enthusiasts and casual readers alike. If you, or those around you, have served aboard submarines then World Submarines will prove an invaluable reference book.