Dr. Mark McMahon, author of Driving to the End of the World, has written a new title, Heal Your Self With Your Voice, for the Amazon Kindle. As part of its release December 4, all downloads will be free on that day. Free bonus videos and a contest to win a free iPad mini are part of the fun (instructions at SonicHarmonic.com). 

A book launch party will take place from 6:30 to 9 p.m. at Unity of Tucson’s Harmony Hall. Music, munchies and sonic celebration will be served. “Sound has a profound effect on matter, especially our bodies,” says McMahon. He says “The physical component is profound on its own. I also teach a mental/emotion aspect, plus an intentional component. The success of healing intent has been documented scientifically. You can deliberately stack up all three aspects and you have the perfect storm of sonic self-healing.” Location: 3617 N. Camino Blanco. For more information, call 520-270-7083 or email [email protected].