The Altruism Effect: Book One (Mastermind Murderers Series 1)

by Kristin Helling

  If you liked The Altruism Effect,

  you will love the 2nd book in the series:

  Follow this link for more:

  http://kristinhelling.com/BystanderEffect

  Thank you for reading!

  About the Author

  Kristin Helling enjoys stories with a journey- whether it’s a journey across the globe, a journey through space, or a journey of finding ones self.

  Kristin studied her Bachelors degree in English writing at Park University, and received an 18-hour minor in Psychology. Her favorite classes were Positive Psych and Social Influence and Persuasion. It was only a matter of time before this passion found it’s way into her fiction.

  She is married to a photographer, and lives outside of Kansas City, Missouri with their two hairy children: a Husky who is terrified of vacuum cleaners, and a Collie Shepherd mix with more energy than the sun.