Warren the 13th and the 13-Year Curse (Warren the 13th #3)

An illustrated middle-grade fiction series with Gothic and Victorian overtones featuring the misadventures of a cursed 12-year-old bellhop trying to save his family's hotel from the clutches of evil.

At the conclusion of the second book in the Warren the 13th series, The Warren Hotel had transformed into a giant ship, and set sail for the open seas! When Warren 3 opens, Warren is adjusting to the demands of running a floating hotel and is planning his 13th birthday party when disaster strikes--the hotel is shipwrecked on a strange island. To make things worse, his octopus-like friend Sketchy is kidnapped by a travelling circus! Warren and his friends must solve a series of riddles to find the next location of the circus and rescue their friend before it's too late. Along the way, they meet a new cast of characters, including some elderly pirates, a sea witch, a talking clam, and a giant sea monster. As Warren pursues Sketchy's kidnappers, he will learn the truth of his friend's mysterious origins--as well as one final secret of the Warren Hotel.