Best friends always stick together -- especially when they are in trouble!

Ricky Ricotta and his Mighty Robot always watch out for each other -- that's what friends are for! This time, they've managed to mangle the Ricotta family's minivan. Somehow they have to find a way to make up for their mistake.

When a mean little Martian named Major Monkey invades Earth, Ricky and his Robot race to save the day once more. But Major Monkey has a plan to get rid of Ricky's Robot so that no one will be able to stop him! Now it's up to Ricky to rescue his friend and keep Major Monkey from menacing mousekind!

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### Amazon.com Review

Whoops! When Ricky offers his gigantic robot friend his parents' minivan as a skateboard substitute, neither mouse nor robot considers the consequences. Sure enough, the skateboarders wipe out, and the van is squashed. Now it's up to the "boys" to earn some money to pay for the damage. "Meanwhile, about 35 million miles away on the planet Mars, there lived a mean little monkey who was hatching an evil plan." Good thing for Ricky and Robot, because, well, one intergalactic battle leads to another, and pretty soon these two have earned themselves a brand-new rocket-powered minivan from the general of the Squeakyville Air and Space Association, in gratitude for saving Earth from Major Monkey and his mecha-monkeys.

Young readers will be pleased as punch to see this latest title in Dav Pilkey's series, which includes *Ricky Ricotta's Giant Robot vs. the Mutant Mosquitoes from Mercury* and *Ricky Ricotta's Giant Robot vs. the Voodoo Vultures from Venus*, all illustrated with Martin Ontiveros's funny black-and-white drawings. (Ages 5 to 10) *--Emilie Coulter*

### From Publishers Weekly

In a fourth episode, the titular mouse must rescue his robot from the evil Major Monkey, who plans to mount an assault on Squeakyville in Ricky Ricotta's Mighty Robot vs. the Mecha-Monkeys from Mars, by Dav Pilkey, illus. by Martin Ontiveros. "Flip-o-Rama" pages add to the fun.
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