We're Off to the Witch, We May Never Never Come Home
British author Brian N. Ball was born today in 1932. I haven't read a word of his books, but damn do I love these UK covers from the early (when else?) 1970s. I believe The Venomous Serpent was the only title published in the States, but retitled The Night Creature.
You can learn a little about Ball at (where else?) Vault of Evil!