grep Pocket Reference
John Bambenek
The Flavor Equation
Nik Sharma
Web Penetration Testing with Kali Linux
Gilberto Najera-Gutierrez & Juned Ahmed Ansari
Investigating Cryptocurrencies
Nick Furneaux
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain