TWINS Book 10 The Outcome Author:Katrina Kahler Twins Book 10 - The Outcome — This is the final installment of the very popular Twins series where many issues are finally resolved. But do the twins, Casey and Ali, finally get the happy ending they are hoping for? Or does Meg's influence change everything to such a degree that Ali's life is forced to take a different path? — You will have to rea... more »d to the very end to discover the outcome of this wonderful series of books for girls. It is definitely a series that girls 9 - 12 and young teens are sure to enjoy!« less