Pizza Party!

Pizza Party! is a storybook by Joshua Sternin, Jeffrey Ventimilia and Patrick Spaziante, published by Random House in 2014.

Plot
The turtles go topside, when a girl named April O'Neil is kidnapped by two strange creatures. The turtles ran into battle, discovering the kidnappers are two Kraang inside robots. The turtles managed to save April, but the Kraang escape. Together, they celeebrate by having a pizza party.

It is a retelling of the 2012 series opening episode Rise of the Turtles.