Chapters (68)
- Cover
- Dedication
- Epigraph
- One
- Two
- Chapter One
- Three
- Four
- Five
- Six
- Chapter Two
- Seven
- Eight
- Nine
- Chapter Three
- Ten
- Eleven
- Chapter Four
- Twelve
- Thirteen
- Fourteen
- Chapter Five
- Fifteen
- Sixteen
- Chapter Six
- Seventeen
- Eighteen
- Nineteen
- Chapter Seven
- Twenty
- Twenty-One
- Twenty-Two
- Chapter Eight
- Twenty-Three
- Twenty-Four
- Twenty-Five
- Chapter Nine
- Twenty-Six
- Twenty-Seven
- Chapter Ten
- Twenty-Eight
- Twenty-Nine
- Thirty
- Thirty-One
- Chapter Eleven
- Thirty-Two
- Thirty-Three
- Thirty-Four
- Thirty-Five
- Chapter Twelve
- Thirty-Six
- Thirty-Seven
- Thirty-Eight
- Chapter Thirteen
- Thirty-Nine
- Forty
- Forty-One
- Forty-Two
- Chapter Fourteen
- Forty-Three
- Forty-Four
- Forty-Five
- Forty-Six
- Forty-Seven
- Chapter Fifteen
- The Following Summer
- About the Author
- About the Publisher
Mr. Corby smiled. “That is the perfect example of evolution and adaptation to save your species from extinction. Some species are even able to change their gender, like clownfish. Which comes in handy sometimes.”
“Some people think my aunt Mia changed her gender,” Taylor said, “because she used to be my uncle Todd, but she says she was always a Mia and her body just had to catch up with the rest of her.”
Mr. Corby smiled.
“Do you think people evolve?” Cassie asked. “Like, do you think we could ever change color like a chameleon or make ourselves look like someone else?”
Ali leaned forward, intrigued.
“Perhaps,” Mr. Corby mused. “Of course, human beings have evolved over time. For instance, we used to be hairier.”
“My dad is still pretty hairy,” Tom called out. “You should see his back!”
Murray’s hand shot up again. “But getting less hairy happened over thousands of years, didn’t it? Do species ever evolve quicker than that?”
Ali held her breath, hoping for the answer to all her questions.
“Excellent question, Murray. Charles Darwin believed evolution occurred over tens of thousands of years. But recently, scientists have discovered a phenomenon they call rapid evolution. Some species are changing and adapting much faster than anyone believed possible. Sometimes that’s because a new predator is introduced into their lives or they change geographic location by hitching rides on airplanes and the like.”
“Do you think humans could ever experience rapid evolution?” Murray pressed. He glanced over at Ali, who smiled. “Could they develop the ability to look like other people?”
ALI’S THEORY ABOUT EVOLUTION
- Charles Darwin was mostly right.
- Rapid evolution is weird and makes you worry that the tree in your backyard might walk away if you threatened to cut it down.
- Is the evolution of moth wings and Copycats the same thing?
“Perhaps if they were threatened or their environment changed quickly enough, they might develop new abilities to compensate,” said Mr. Corby. “It’s not impossible that, over time, humans might be able to alter themselves at will.”
“But what would be the benefit?” Emily asked. “I wouldn’t want to look like anyone else.” Emily seemed subdued since her lunch out with her parents. She’d barely said hello to Ali when she’d arrived back.
Cassie rolled her eyes. It was a pain that Cassie disliked Emily. Otherwise, they could all be friends.
“Simple, Miss Arai: surprise. Imagine if you could turn into anything. You could hide in plain sight, and your enemies would never know you were there. Or you could learn secrets by being someone else, or even replace someone in their life. In some ways, if you could be anyone, it would be like becoming an invisible person.”
It was impossible for Ali to miss the appalled look Murray and Cassie exchanged. She grinned. Being a Copycat was proving to be more interesting than she’d suspected.