Book about leadership, based on author’s journey in which they lost direction, passion and focus then had to start  again with a sabbatical. The author had to remember to think as an individual rather than just thinking of himself as purely leader of the organisation. He lead Catalyst, a group I had never heard of that seems to encourage development of Christian leaders mainly in the USA. Throughout has strong faith in god which is a theme mentioned throughout.
As the title suggests the Hs are:
Argues these key components are required to be a good leader and breaks them down to 20 points. In honesty think this book is overrated.