Khazan City Chaos. I wrote this book from the central idea of trying to get your character to spend/lose as much money as possible. This short (56 paragraph) solo involves you pursuing some bandits to Khazan City in order to recover some royal treasure that you have stolen. Unlike a lot of gamebooks, you start this solo with loads of equipment and shed loads of cash. As well as the mission, you have plenty of opportunities to spend your money on magic, equipment, training or just the finer things in life.
Of course, you don't need pot loads of real cash to buy it - I'm selling this solo for £0.56 (around $0.88) so there is no reason not to go out there and grab it.
I have also reduced the price of my other solo - Temple of the Fool God - to £1.90 (around $2.98) so this is a great chance to get stuck into both solos for 1st level characters (or level 1-2 characters in the case of Khazan City Chaos) of any class - warrior, rogue, wizard, paragon, citizen, specialist -using the Tunnels and Trolls 7.5 edition.
This is also the first solo which includes my house rules for talents, magic and combat (including the use of stunts - saving throws you can do in combat which allow you to perform special attacks).
So what are you waiting for? Temple of the Fool God has just received a glowing review so you should try that out and then continue the adventures of your character with Khazan City Chaos. If you have recently read Trollzine 4 you may have played the solo where you get to hang around in a city. Khazan City Chaos is similar to that (I had no idea that it would) but it includes a quest where you can recover the king's treasure (or run off with it if you like)
So that it all. The next thing you need to do is download these solos. You can find Temple of the Fool God here and Khazan City Chaos here.