Book Authors

Hadley Wickham is Chief Scientist at Posit (formerly RStudio) and a leading developer of R packages including ggplot2, dplyr, and tidyr.

Hadley Wickham is Chief Scientist at Posit (formerly RStudio) and a leading developer of R packages including ggplot2, dplyr, and tidyr.

Hal Edward Runkel is an American family therapist, relationship coach, and author known for his work on emotional reactivity and family dynamics.

Hal Foster, Rosalind E.

Hal Foster, Rosalind E.

Hal Gregersen is a senior lecturer in leadership and innovation at the MIT Sloan School of Management and the founder of the MIT Leadership Center.

Hal Hershfield is a professor of marketing, behavioral decision-making, and psychology at UCLA’s Anderson School of Management.

Hal Shelton is an experienced executive, mentor, and angel investor.

Hal Straus is a writer and editor specializing in psychology and health topics.

Halee Fischer-Wright is a physician and business leader known for her work in organizational transformation.

Halil Inalcik (1916–2016) was a Turkish historian renowned for his research on the social, economic, and political history of the Ottoman Empire.

Hamilton Helmer es un estratega empresarial y economista estadounidense.

Hampton Sides is an American historian, journalist, and author known for his narrative nonfiction works such as 'Ghost Soldiers' and 'In the Kingdom of Ice'.

Han Kang (born 1970) is a South Korean novelist best known internationally for 'The Vegetarian', which won the Man Booker International Prize.

Hannah Nicole Maehrer is an American author and content creator best known for her viral TikTok series 'Assistant to the Villain,' which inspired her debut novel of the same name.

Hannu Rajaniemi is a Finnish author and physicist known for his intricate and intellectually challenging science fiction.

Hans Rosling (1948–2017) was a Swedish physician, academic, and public speaker known for his work in global health and data visualization.

Hans Selye (1907–1982) was a pioneering Hungarian-Canadian endocrinologist best known for his research on the biological effects of stress.

Hans Ulrich Obrist is a Swiss art curator, critic, and historian, currently Artistic Director at the Serpentine Galleries in London.

Hans Ulrich Obrist is a Swiss art curator, critic, and historian, currently Artistic Director at the Serpentine Galleries in London.

Hagemann is a leadership consultant and co-founder of the Munich Leadership Group, with extensive experience in executive coaching and organizational development.

Hanya Yanagihara is an American novelist and editor, born in Los Angeles, California.

Harlan Coben is an American author known for his suspenseful thrillers and mystery novels, many featuring the character Myron Bolitar.

Harold Abelson and Gerald Jay Sussman are professors at the Massachusetts Institute of Technology (MIT) and pioneers in computer science education.

Harold Abelson and Gerald Jay Sussman are professors at the Massachusetts Institute of Technology (MIT) and pioneers in computer science education.

Harold Bloom (1930–2019) was an American literary critic and professor known for his influential theories on literary canon and interpretation.

Harold Evans (1928–2020) was a British-born journalist, editor, and author.

Harold Pollack is a professor at the University of Chicago, known for his research in public health and social welfare policy.

Harper Lee (1926–2016) was an American novelist best known for her Pulitzer Prize-winning work 'To Kill a Mockingbird'.

Harriet Beecher Stowe (1811–1896) was an American author and abolitionist best known for her novel Uncle Tom's Cabin, which galvanized anti-slavery sentiment in the 19th century.

Harriet Beveridge is a stand-up comedian and executive coach specializing in leadership and performance development.

Harris Faulkner is an American newscaster and television host for Fox News Channel.

Harry Beckwith is an American marketing consultant, author, and speaker known for his expertise in service marketing and branding.

Harry Gordon Frankfurt (1929–2023) was an American philosopher best known for his work on moral philosophy, free will, and the philosophy of mind.

Hartmut Jürgens und Dietmar Saupe sind ebenfalls Mathematiker, die sich auf Computergrafik und dynamische Systeme spezialisiert haben.

Harville Hendrix, Ph.

Harville Hendrix, Ph.

Hasan Kubba is a startup mentor and entrepreneur with experience in business strategy and growth.

Christopher Castellani is an American novelist and educator, author of several acclaimed works including 'Leading Men'.

Heather Cox Richardson is an American historian and professor at Boston College.