What 1974 Daniel Cohen book mentions the Dragon's Triangle?
Curses, Hexes and Spells Curses, Hexes and Spells is a 1974 book by Daniel Cohen. Marketed as children's book, it explains what exactly "curses" are, and describes supposed curses on families (such as the House of Atreus in Greek Mythology, the House of Habsburg or the Kennedy family), creatures, places (the Bermuda Triangle, the Devil's Sea), wanderers (like the Flying Dutchman) and ghosts. It also describes a few protective amulets from supposed "occult" dangers, and briefly touches on birthstones.
The Tritonian Ring The Tritonian Ring is a fantasy novel written by L. Sprague de Camp as part of his Pusadian series. It was first published in the magazine "Two Complete Science Adventure Books" for Winter, 1951, and first appeared in book form in de Camp's collection "The Tritonian Ring and Other Pusadian Tales" (Twayne, 1953). Its first publication as a stand-alone novel was as a paperback by Paperback Library in 1968; the first hardcover edition was from Owlswick Press in 1977. An E-book edition was published as "The Tritonian Ring and Other Pusadian" [sic] "Tales" by Gollancz's SF Gateway imprint on September 29, 2011 as part of a general release of de Camp's works in electronic form.