Django 2 Web Development Cookbook
Jake Kronika & Aidas Bendoraitis
Metasploit
David Kennedy & Jim O'Gorman & Devon Kearns & Mati Aharoni
Math Adventures with Python
Peter Farrell
Think Like a Programmer
V. Anton Spraul
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain