Fell in love with circuits at those teeny weeny levels, amazing book with ultra high quality insights. If you love intuitive understanding of VLSI this is the mother, embrace it pal

I don't know how many of you have heard about "The Art of electronics" by Horowitz. I would consider the one by Thomas Lee to be similar to that one by Horowitz, not based on the contents but in the style of writing (you know, like Feynman's lectures on Physics). Good reference book for RF Circuit Design. The author gives a historical background about the radio receivers before he gets into the subject. Narrates it like a story. You would really enjoy reading if you have a lot of time.

Great book

This book is more of practitioners guidebook. This book provides more insight into the subtle differences between baseband analog and RF IC design.