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Books

Official titles follow 31 Experts : [Topic]. Standard Editions ship the 30 insights. Special Editions add Expert #31. If you feel lost, use Explore.

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4 titles

Practical knowledge.Real progress.A brighter you.

Real expertise. Real results.

Software

A 31-day playbookto ship what people keep

31 Pro Tips
31 Missions
Expert Insights
Final Test

Learn → Apply → Test → Improve

Standard Edition · Coming soon

31 Experts : Software

31 days to ship something people keep using

4.5 (2)

$31

Practical knowledge.Real progress.A brighter you.

Real expertise. Real results.

Communication

A 31-day playbookto say the thing so it can be heard

31 Pro Tips
31 Missions
Expert Insights
Final Test

Learn → Apply → Test → Improve

Standard Edition

31 Experts : Communication

31 days to say the thing so it can be heard

4.5 (2)

$31

Practical knowledge.Real progress.A brighter you.

Real expertise. Real results.

Productivity

A 31-day playbookto finish the small thing

31 Pro Tips
31 Missions
Expert Insights
Final Test

Learn → Apply → Test → Improve

Special Edition · Daniel Kim

31 Experts : Productivity

31 days of attention, shutdowns and completed work

4.5 (2)

$31

Practical knowledge.Real progress.A brighter you.

Real expertise. Real results.

Leadership

A 31-day playbookfor Tuesdays under pressure

31 Pro Tips
31 Missions
Expert Insights
Final Test

Learn → Apply → Test → Improve

Special Edition · Amara Okonkwo

31 Experts : Leadership

31 days of standards, decisions and adult conversations

4.5 (2)

$31