Tim Castle is a negotiation futurist, multi-award winning bestselling Author, notably The Art of Negotiation and The Momentum Sales Model. Founder of The Negotiators Edge Training Academy, at the nexus of influence, persuasion and value creation in an AI centric world. Recognised in the World's Top 30 Negotiation Professionals 2025. Host of The Tim Castle Show.
""Tim Castle has done something special with The First Domino. This isn't just a book about strategy - it's about what happens when you lead with heart. A powerful reminder that success starts with how you show up for others."" - Will Guidara, Author of Unreasonable Hospitality ""Most people wait for opportunity. This book teaches you to create it. Read it. Apply it. And watch everything change"" - James Lawrence, The Iron Cowboy ""Tim Castle hands you the playbook for creating your own big break, no permission required ... It's the catalyst you've been waiting for."" - Mark Raffan, Author and Founder of Negotiations Ninja ""One decision. One action. That's all it takes to change everything.Tim Castle delivers the mindset and method to tip the first domino and never look back."" - David Meltzer, Chairman of the Napoleon Hill Institute