Jason Spells it Out

Jason finds himself in troubles of the worst kind when he meets up again with the evil hobgoblin Shrug. How can he stop the Wizard's book of magic from falling into Shrug's hands? Magenta, a witch whose broomstick he'd once rescued, is under his spell, thinking she is in love with him. Jason knows without his help she'll be fooled into telling him where the book of magic is. He has to act, and fast; can a love potion be the answer to his problems? Or will it just add to them?