Try the Lattice GAL22V10D-25N, still available, DIL Package and works at 5V. I think you need the ISPLever tools for designing.

Check out Introducing Quantum Theory by J. P. McEvoy. I haven't read this one but have read "Hawking for Beginners" and "Einstein for Beginners" and they are packed with info, descriptions and no maths. Easy to read comic book style. ISBN-10: 1840468505 ISBN-13: 978-1840468502

...you need to reprogram the central heating timer but you refuse to do it till you've finished internet enabling it so you can do it from the lounge.