Academic papers

arXiv is a free distribution service and an open-access archive for nearly 2.4 million scholarly articles in the fields of physics, mathematics, computer science, quantitative biology, quantitative finance, statistics, electrical engineering and systems science, and economics

• arxiv.org

Books

• Women in Tech: Take Your Career to the Next Level with Practical Advice and Inspiring Stories by Tarah Wheeler
• Classic Computer Science Problems in Python by David Kopec
• Algorithmic Puzzles 1st Edition by Anany Levitin & Maria Levitin
• Guide to Competitive Programming: Learning and Improving Algorithms Through Contests by Antti Laaksonen
• The Algorithm Design Manual by Steven Skiena
• Daily Coding Problem by Lawrence Wu & Alex Miller
• Cracking the Coding Interview by Gayle McDowell
• Computer Science for the IB Diploma by Baumgarten, Ganea & Turland
• The Software Engineer's Guidebook by Gergely Orosz
• Hello World: Being Human in the Age of Algorithms by Hannah Fry
• Python by Example: Learning to Program in 150 Challenges by Nichola Lacey