There is no public information available confirming the current status of author Cathryn Alpert.
The author of Into the Wild is Jon Krakauer and yes, he is still alive.
N,she is not the author of Carries War still alive
Tony Abbott, the author of The Secrets of Droon, is still alive (he is 61)
Yes. Author James Patterson is still alive, he is 67
Yes, he's still alive.
Yes. Author Lois Lowry is alive, she is 77.
Gary Larson, author of the Far Side, is still alive.
Author Jeremy Strong is still alive, he is 65
Yes. Author Jude Watson (real name Judy Blundell) is still alive.
He is still alive because I found a website with people writing to him.
Yes. Author Anthony Horowitz is still alive (2014)
no