After her Christmas cookie disaster, Ma Tutt needs a break! Why not relax on a Hawaiian cruise? Added fun: a baking competition hosted by celebrity chefs. Fame and fortune await the winner, but contestants are dropping like flies. Luckily, Ma's mysterious tabby Mack can help solve the mystery. Or is he to blame? Will Dolly Tutt's special spices work their magic or lead to calamity? Find out in Mack the Magical Cat Mystery Book 4, a stand-alone cozy.