New Beginning C book for Arduino IDE

I've written a sequel to my Beginning C for Arduino book (see Amazon) titled Beginning C for Microcontrollers. Unlike the first book, the new book has examples for the Arduino family (e.g. Uno, Nano, ATMega2560), but also includes the STM32 (aka "Blue Pill"), ESP32, and the Teensy 4.0 and 4.1 microcontrollers. The book assumes the reader has no prior programming experience.