Grammar Girl's 101 Troublesome Words You'll Master in No Time
Mignon Fogarty
Mastering GitLab 12
Joost Evertse
The Internet of Things
Samuel Greengard
Scoliosis
James N. Parker & Philip M. Parker
Metamathematics of Fuzzy Logic
Petr Hájek
Active Grammar 2
Learners Publishing
Active Grammar 1
Learners Publishing & Turton N