[tsm]

An Elegant Puzzle by Will Larson: https://press.stripe.com/an-elegant-puzzle

[blowski]

I found this to be immensely useful for my specific situation (mid-sized startup), but people in much bigger (enterprise-level) or smaller (<20 staff) seemed to get much less from it.

[intellectronica]

Excellent book. Also many great posts on his blog https://lethain.com/