We welcomes back Agatha Christie author & expert; Dr Mark Aldridge! Chatting With Sherri welcomes back Agatha Christie author and expert; Dr Mark Aldridge! Agatha Christie's Marple; Expert on Wickedness- A new investigation from Dr Mark Aldridge, exploring a lifetime ...

Tonight at 7pm pt; on #ChattingWithSherri welcomes back #AgathaChristie #author and #expert; #DrMarkAldridge ; tobtr.com/12382593 #interview @drmarkaldridge Happy Thanksgiving to those in the US!