If you are unable to secure this book at your local dealer, you may obtain a copy by sending 35c plus 5c for handling to Monarch Books, Inc., Mail Order Division, Capital Building, Derby, Connecticut. * * * * * THE POWER OF EVIL "You might call it a fight," Elizabeth said, "but they never actually laid a hand on each other." Dr. Carew stared at her in puzzlement as she went on. "They threw every hard thing in the room at each other, without ever touching anything. It was like some ghastly, murderous game. A clock flew through the air like a cannonball, straight at Joseph's head, and some unseen force seemed to stop it. For a second it hung there and trembled in the air--_with nothing under it_; then it turned and flew like lightning at Quincy; he barely dodged it. "Finally a vase did find its mark and Quincy fell to the floor. Joseph stepped over him and came toward me. I ran, slamming the door in his face, locking him in. He laughed evilly and called after me, 'Why waste time running away, Elizabeth? I'll come to get you, and you won't be able to resist me now!'" This is one of the unforgettable scenes from MONARCH BOOKS' new fiction thriller-- * * * * * WITCH HOUSE By Evangeline Walton A spine-tingling tale of a group of tormented men and women forced to live in a house saturated with evil. On sale at all newsstands and bookstores 35c If you are unable to secure this book at your local dealer, you may obtain a copy by sending 35c plus 5c for handling to Monarch Books, Inc., Mail Order Department, Capital Building, Derby, Connecticut. * * * * * REVENGE IN AN ALIEN WORLD When Gail Loring chose Bill Drake to be her husband--in name only--for the duration of the flight to Mars, she didn't know that she had just signed his death warrant. Jealous Dr. Spartan, leader of the expedition, swore to get revenge and force Gail to share his maniacal plan for power. Bound together in space, five men and a woman strained against the powerful tug of twisted emotions and secret ambitions. But all plans were forgotten when they landed on the Red Planet and encountered the Martians--half animal, half vegetable, with acid for blood and radar for sight. When the Martians launched an assault against the space ship, linking their electrical energy in an awesome display of power, Spartan realized that this was the perfect moment for personal revenge--and touched off his own diabolical plan of destruction against his fellow crewmen ... This is the exciting plot of the new MONARCH BOOKS science-fiction thriller-- * * * * * THE RED PLANET By Russ Winterbotham A tense novel of violence and intrigue--a million miles in space. On sale at all newsstands and bookstores 35c