Watson, H[enry]. B[rereton]. Marriott  1863 - 1921  Prolific
writer (born in Australia; lived much of his life in New Zealand
& the UK) of adventure, historical romance, early SF, and
gothic-tradition works.  bibliography [FantasticFiction]
publisher's blurb for 2004 collection of Watson's tales The
Devil of the Marsh and Other Stories; includes brief overview.
[Ash-Tree Press]  "The Stone Chamber" Watson's famous vampire
tale. - at HorrorMasters [PDF] - at BlackMask (77K) "The Devil
of the Marsh" [Amalgamated Spooks]  "H. B. Marriott Watson."