Order of Intervention Books

The Intervention series consists of Christian mystery/suspense novels written by acclaimed American novelist Terri Blackstock. True to its name, this compelling series explores the challenging topic of drug addiction, with a particular focus on teenage substance abuse.

Launching in 2009 with the inaugural title "Intervention," the series concluded in 2012 with "Downfall." While originally conceived as a trilogy, Blackstock has indicated she may potentially expand the series with additional installments down the road. Here are Terri Blackstock's Intervention novels listed in their original publication sequence: