Control, Influence, Accept (For Now)

Coping with a Future No One Can Predict

2023

Haunted Fields

2014

Letters to a New Developer

What I Wish I Had Known When Starting My Development Career

2020

Sherlock Holmes' Book of Conundrums

Brain Teasers, Lateral Thinking Puzzles, Logic Problems

2018

Travel Eagleland the EarthBound Way Guide Hardcover Handbook

2016

Zbrodnia w Zatoce Enigmy. Zagadki kryminalne

2024