Dissonance Volume IV

In 2026, we were attacked, and 85% of mankind was killed off. In 2042, we finally beat them, largely because of a resistance borne of one man.
But in 2045, gorgons don't give up easily, and now they know who he is.

The resistance deposed President Jean Graham, destroyed the gorgon queen, and leveled the funnel, which was stealing our oceans. But the victory was short-lived. A second craft now approaches, trying to re-establish communication with its predecessor. Earth's survivors have only just been reemerging out of the shadows for a desperate two and a half years. The horrible truth is confirmed: the enemy is coming for them once more. And now they know precisely who led the revolt: none other than President Vance Cardona himself.

The time for their revenge has come. Will Earth be able to fend off the gorgons once more? Or will this be the end of all humanity? Not if President Vance Cardona, Chief of Staff Miguel Monzon, Lieutenant Cameron "Jet" Shipley, Corporal Liam "Foxy" Mayfield and others have anything to say about it.

Read all six installments in this bestselling series, in this order:

1. Dissonance Volume I: Reality (released 1.1.24)
2. Dissonance Volume II: Reckoning (released 3.20.24)
3. Dissonance Volume III: Renegade (released 5.18.24)
4. Dissonance Volume IV: Relentless (coming 11.20.24 !)
5. Prequel #1: Dissonance Volume Zero: Revelation (released 6.6.24)
6. Prequel #2: Dissonance Volume Up: Rising (released 9.3.24)

About Aaron Ryan, AuthorAward-winning and bestselling author Aaron Ryan lives in Washington with his wife and two sons, along with Macy the dog, Winston the cat, and Merry & Pippin, the finches.He is the author of the bestselling "Dissonance" saga, the sci-fi thriller "Forecast", the business reference business books "How to Successfully Self-Publish & Promote Your Self-Published Book" and "The Superhero Anomaly", several business books on voiceovers penned under his former stage name (Joshua Alexander), as well as a previous fictional novel, "The Omega Room."When he was in second grade, he was tasked with writing a creative assignment: a fictional book. And thus, "The Electric Boy" was born: a simple novella full of intrigue, fantasy, and 7-year-old wits that electrified Aaron's desire to write. From that point forward, Aaron evolved into a creative soul that desired to create.He enjoys the arts, media, music, performing, poetry, and being a daddy. In his lifetime he has been an author, voiceover artist, wedding videographer, stage performer, musician, producer, rock/pop artist, executive assistant, service manager, paperboy, CSR, poet, tech support, worship leader, and more. The diversity of his life experiences gives him a unique approach to business, life, ministry, faith, and entertainment.Aaron's favorite author by far is J.R.R. Tolkien, but he also enjoys Suzanne Collins, James S.A. Corey, Marie Lu, Madeleine L'Engle, C.S. Lewis, and Stephen King.Aaron has always had a passion for storytelling. Visit his website at or the Dissonance trilogy website at ,

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