Complex sentence: Honest Conversations About Drugs is scheduled to be published by University of Queensland Press on 23 July 2014, and the project was motivated by McMillen's interest in starting an "honest, clear-headed discussion" about drugs.
Split into simpler sentences: Honest Conversations About Drugs was published by University of Queensland Press on 23 July 2014. The project was motivated by McMillen's interest in starting an "honest, clear-headed discussion" about drugs.