Strong Winds series allusion to Arthur Ransome's Swallows and Amazons series as well as other works, particularly R.L. Stevenson's "Treasure Island" and Henry Wadsworth Longfellow's "Song of Hiawatha". Cassandra Jardine, reviewing for "The Daily Telegraph", wrote ""The Salt-Stained Book"... is not just a homage to the Swallows and Amazons stories. Donny and Anna, Jones's fictional characters, live in the contemporary world, escaping social workers, rather than pirates. There's far more emotion than in Ransome's books" but "they share the same confident, risk-taking spirit..." Amanda Craig, reviewing "The Salt-stained Book" for "The Times" "...wasn't sure about the historical framing device that gives the novel
Game of the Amazons Amazons played on a n x n grid, started from an arbitrary configuration) is PSPACE-complete. This can be proved in two ways. The first is by reducing a generalized Hex position, which is known to be PSPACE-complete, into an Amazons position. The second is by reducing a certain kind of generalized geography called GEOGRAPHY-BP3, which is PSPACE-complete, to an Amazons position. This Amazons position uses only one black queen and one white queen, thus showing that generalized Amazons is PSPACE-complete even if only one queen on each side is allowed. Game of the Amazons The Game of the Amazons (in