Here is list of books that can help you in your Data Analytics and Data Science Journey:
R for Data Science - https://digitallibrary.tsu.ge/book/2019/september/books/R-for-Data-Science.pdf
An Introduction to Statistical Learning - https://www.statlearning.com/
Data Analysis from Scratch with Python - https://unidel.edu.ng/focelibrary/books/Data Analysis From Scratch With Python Beginner Guide using Python, Pandas, NumPy, Scikit-Learn, IPython, TensorFlow and Matplotlib by Peters Morgan (z-lib.org).pdf
Python for Data Science Cheat Sheet - https://www.utc.fr/~jlaforet/Suppl/python-cheatsheets.pdf
Dive into Deep Learning - https://d2l.ai/
Python Data Science Handbook - https://jakevdp.github.io/PythonDataScienceHandbook/
Foundations of Data Science - https://www.cs.cornell.edu/jeh/book.pdf
Think Bayes - https://www.greenteapress.com/thinkbayes/thinkbayes.pdf
Mathematical Foundations of Data Sciences - https://mathematical-tours.github.io/book-sources/FundationsDataScience.pdf
Practical Statistics for Data Science. - link
Data Science from scratch - http://repository.universitasbumigora.ac.id/2217/1802/2019 Data Science from Scratch First Principles with Python by Joel Grus.pdf
Statistics in Plain English - https://typeset.io/pdf/statistics-in-plain-english-33wu7x4b93.pdf
Introduction to Machine Learning with Python - https://www.nrigroupindia.com/e-book/Introduction to Machine Learning with Python ( PDFDrive.com )-min.pdf
Introduction to Machine Learning - https://alex.smola.org/drafts/thebook.pdf
Machine Learning Basics - https://s3.amazonaws.com/primeglobal-assets/downloads/200623-ML-basics-DATAIKU_jfpansard.pdf
Free Machine Learning Books - https://github.com/shahumar/Free-Machine-Learning-Books
Storytelling with data - https://www.asrepayesh.com/assets/asrepayesh.com/repo/file/storytelling-with-data-cole-nussbaumer-knaflic.pdf
SQL for Data Scientists -