Wallace Wood and his assistants turned out some beautifully illustrated fantasy stories in the early 1970s. Some of them ended up in the Marvel Comics title, TOWER OF SHADOWS. iN 1982 they were collected, along with some other material, in a hardcover volume called THE MARVEL COMICS ART OF WALLY WOOD. I have that book, but these stories are scanned from their original comic book appearances.
"Flight Into Fear" is from TOWER OF SHADOWS #5, "The Ghost Beast" from #6, "Of Swords and Sorcery" from #7, and "Sanctuary" from #8.