Update: Unfortunately, Springer removed the free access to its books.

Book publisher Springer just released over 400 book titles that can be downloaded free of charge following the corona-virus outbreak.

Here’s the full overview: https://link.springer.com/search?facet-content-type=%22Book%22&package=mat-covid19_textbooks&facet-language=%22En%22&sortOrder=newestFirst&showAll=true

Most of these books will normally set you back about $50 to $150, so this is a great deal!

There are many titles on computer science, programming, business, psychology, and here are some specific titles that might interest my readership:

• Beginners Guide to Python 3 Programming
• Advanced Guide to Python 3 Programming
• Probability and Statistics for Computer Science
• Java in Two Semesters
• Fundamentals of Java Programming
• Essentials of Business Analytics
• Data Science & Predictive Analytics – Biomedical and Health Applications using R
• Multimedia Big Data Computing for IoT Applications
• Excel Data Analysis -Modeling & Simulation
• Quantitative Methods for the Social Sciences
• Analytical Corporate Finance
• Social Psychology in Action
• Internet of Things From Hype to Reality
• Digital Business Models
• Introduction to Digital Systems Design
• Robotics
• Automatic Control with Experiments
• Neural Networks and Deep Learning
• Global Supply Chain and Operations Management

Note that I only got to page 8 of 21, so there are many more free interesting titles out there!