Upholder sailed out of Grand Harbour in Valetta, Malta, for the last time in April 1942 and simply disappeared.
Various theories abound to her disappearance but it is likely she was lost near to Tripoli, after German planes reported sinking a submarine in the area.
THE AUTHOR
Sydney Hart is a journalist. He lives in Australia. His classic Submarine Upholder was first published in 1960 and appears in print again for the first time since 1974.
235 x 165 mm | paperback | 176 pages | 40 illustrations