David Baldwin & Curt Grayson 
Leadership Networking: Connect, Collaborate, Create [PDF ebook] 

Leadership networking is not about collecting business cards or schmoozing. It’s about building relationships and making alliances in service of others and in service of your organization’s work and goals. This book will show you how to enhance your networks and become effective at leadership networking. By seeing networking as an integral part of your role as a leader and by taking action to develop and nurture related skills, you create benefits for yourself, your group, and your organization.