Birthday Party Posted by SGJ Posted on May 27, 2020 0 Comments on Birthday Party for Sadie Hartmann: Want to watch authors read from their own, brand new books, giving their words life, tone, and timbre?.Join me this weekend as we Celebrate Horror 2020 and watch 20+ horror authors read from their books! Hell yes. May 29th-31st starting 7AM PSThttps://t.co/UUL65YwPPL pic.twitter.com/9UYR0TWeh4— Sadie Hartmann (Mother Horror)Updates Only (@SadieHartmann) May 25, 2020 Author: SGJ