I think it also bears mentioning that Felleisen and Krishnamurthi are two of the authors of the eminent How to Design Programs [1]. For anyone looking to begin

I think it also bears mentioning that Felleisen and Krishnamurthi are two of the authors of the eminent How to Design Programs [1]. For anyone looking to begin their journey into the world of software development, it’s really hard to beat HtDP! It will teach you a systematic approach to software design and development, without letting the messy details of programming languages get in the way. [1] https://htdp.org/ https://htdp.org/