Roberta Stambaugh is a Systems Engineering Manager with one of Engineering News Record’s Top 5 ranked Design Engineering firms. She graduated with a B.S. in Chemical Engineering/M.S. in Environmental Engineering from the University of Kansas. She’s always enjoyed world travel and reading fiction as a distraction from her technical career. The Time Stones is her first book.

Marina Stambaugh enjoyed journalism in high school and was Editor-in-Chief of her school newspaper. She was a National History Award Winner (Southern Division Nevada) in 2010 and Presidential Award Winner in 2011. Marina is currently a sophomore at a top Colorado university, studying Geography with emphasis in Urban Planning.

The mother-daughter team live in Denver, Colorado.