Book at amazon The Complete Glycemic Index & Glycemic Load Counters for 4000+ Foods

https://www.amazon.com/Complete-Glycemic-Index-Counters-Foods/dp/B08GFSYFX6/ref=pd_lpo_2?pd_rd_i=B08GFSYFX6&psc=1&asin=B08GFSYFX6&revisionId=&format=4&depth=1 

and good intro as to what GI and GL are and weight gain with insulin resistance