Mark Siegel

Sisters Jessa and Oona, and new friend Ram Sam Sam, try to stop the Cobalt Prince from Toki, who orders a strike on Mon Domani, starting a new war between the worlds.

In the epic conclusion to the 5 Worlds series, the final battle looms as Oona, Jax, and An Tzu travel to the treacherous world of Grimbo (E)! There, Oona must light the last beacon to save the 5 Worlds, but first she has to find it! When Jax saves an old friend, Oona is given a clue to the green beacon's location. Unfortunately, the journey to lighting it on this strange, watery planet is the most dangerous yet. Meanwhile, Stan Moon has one more trick...

Five imperiled worlds will be rendered extinct unless five ancient and mysterious beacons can be lit in the wake of erupting wars during which three unlikely heroes make surprising discoveries about their homes and themselves.

When the knights of the castle are awakened by the noise from the Madcap Monster Ball, they decide to join the party.

Text and illustrations depict the varied seasonal full moons that change and assume personalities of their own throughout the year.

"Siena Cherson Siegel dreamed of being a ballerina. Her love of movement and dedication to the craft earned her a spot at the School of American Ballet.. Siena has worked hard her whole life to be a professional ballet dancer, then makes the difficult decision to quit dancing and tries to figure out what comes next. But what do you do when you have spent your entire life working toward a goal, having that shape your identity, and then decide it's...

A young Jewish refugee from Nazi Germany arrives in New York City on the seventh night of Hanukkah and receives small acts of kindness while exploring the city.