5 Books Every New Business Leader Should Read in 2026

By
Emma Mildon
·
April 3, 2026

Stepping into leadership today, requires more than technical capability. It demands emotional intelligence, adaptability, and the ability to lead people through complexity.

The leadership book landscape reflects this shift. From Sunday Times bestsellers to globally recognised leadership frameworks, the most recommended books that consistently focus on human-centred leadership, trust, and performance culture.

Here are five of the most relevant, widely read, and high-impact leadership books for new business leaders in these markets.

Build Modern Leadership Capability with Head & Heart

Head & Heart by Kirstin Ferguson

Written by Australian leadership expert Kirstin Ferguson, this book has gained strong traction across Australia and the UK for its modern take on leadership.

Core idea:
Great leadership is not authority — it’s a balance of competence (head) and care (heart).

Why it matters:

  • Psychological safety
  • Inclusive leadership
  • Values-driven cultures

For new leaders, this is a highly relevant, regionally grounded starting point.

Master Team Performance with The Five Dysfunctions of a Team

The Five Dysfunctions of a Team by Patrick Lencioni

A globally bestselling leadership fable widely used in UK and Australian organisations. This book is a staple in leadership programs across both markets — and frequently recommended in leadership communities.

Reddit consensus: “actually changed how I think about being in charge”

Core idea:
Team failure comes down to five key dysfunctions:

  • Absence of trust
  • Fear of conflict
  • Lack of commitment
  • Avoidance of accountability
  • Inattention to results

Why it matters:
Team dynamics make or break performance.

Lead with Influence and Trust with Leaders Eat Last

Leaders Eat Last by Simon Sinek remains one of the most consistently top-ranked leadership books in the UK.

Core idea:
Great leaders create environments where people feel safe — and safety drives performance.

Why it matters:
This resonates strongly in both regions where:

  • Employee wellbeing is prioritised
  • Leadership is increasingly people-first

It’s particularly relevant for leaders managing hybrid or distributed teams.

Develop Practical Leadership Skills with The 5 Levels of Leadership

The 5 Levels of Leadership by John C. Maxwell

A globally bestselling leadership framework widely used in corporate training. John Maxwell’s framework is widely used in leadership development programs across both regions.

Core idea:
Leadership progresses through five levels:

  1. Position
  2. Permission
  3. Production
  4. People Development
  5. Pinnacle

Why it matters:
New leaders often get stuck at level one. This book provides a clear roadmap to grow influence and impact.

Build High-Performance Culture with Good to Great

Good to Great by Jim Collins
One of the most enduring leadership bestsellers used by organisations globally. A long-standing bestseller in both markets, Good to Great remains a core reference in leadership and business strategy.

Core idea:
Great organisations are built through disciplined people, disciplined thought, and disciplined action.

Why it matters:
Despite being a classic, its principles still underpin:

  • Executive leadership programs and executive coaching
  • Strategy development
  • High-performance cultures

Read What Reflects Your Reality

Leadership is contextual.

At The Zone Global, this is exactly where leadership moves from good to great — when behaviour aligns with the reality of how people work today.

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