Roxy helped gather the zoo animals.
"Now I have to find Robin," she thought.
Roxy flew to the Raptor Center.
She spotted Terrell, Mara, and Jack.
But Robin wasn't in sight.
Roxy landed on top of the main building.
Peeking through a window, Roxy saw Robin.
The woman still wore her hawk disguise.
Roxy leaped through the window.
"I've got you, Thunderhawk!"
Robin gasped. Then her face had a nasty look.
She raised her wings. "Hurricane—"
Zoom! Roxy charged at the villain.
They crashed through the wall and landed on the ground below.
"Rocket Girl!" Mara cried.
As Roxy and Robin wrestled, Terrell watched anxiously.
Finally Roxy pinned Robin to the ground.
"Give up, Thunderhawk!"
Robin let out a cry. "Kee, kee!"
Roxy was confused. "What are you doing?"
Robin ignored her. "Kee, kee!"
With a rushing sound, raptors swooped down.
They clawed at Roxy.
"Hey!" Roxy waved her arms to protect herself.
"What's going on?"
Robin slipped free. "I can speak to birds, Rocket Girl.
I protect them, so they protect me!"
Roxy tried to shoo away the raptors.
"I don't want to hurt these birds," she thought.
"Rocket Girl!" Terrell cried. "Use your super breath!"
Roxy saw that Terrell was standing near a large open cage.
Whoosh! She blew.
Her super breath swept the birds into the cage.
Terrell threw the door shut.
Robin flew off.
Whiz-hoo! Roxy's eye laser beams burned Robin's wings.
"Ahh!" Robin fell from the sky.
Roxy flew fast and caught her.
"Rocket Girl!" Robin said. "You . . . saved me!"
Roxy brought Robin down to the ground.
"I care about birds too," Roxy said.
"But you're still in trouble."
Robin hung her head. "I just wanted to help birds."
"I have an idea," Roxy said.
First, Rocket Girl and Thunderhawk visited Mayor Bloom.
Robin told him how vultures help the environment.
"Very well," the mayor said.
"We won't cut down the trees in the park."
Next, they visited the apartment building.
Robin told the residents how amazing hawks are.
The people looked upset.
"We're very sorry about the nest," a woman said.
After that, Robin promised Roxy she wouldn't cause any more trouble.
"And I'll pay for all the damage."
The next day Roxy and her friends were in Metro City Park.
"Cool!" Jack said when he saw vultures in the trees.
Roxy smiled.
Then she looked up at the apartment building.
A hawk was starting to build a new nest.