From publisher blurb:
The Book Of Thieves is a handbook for adventures involving thieves, guards, mansions and more valuable items than you could ever dream of...
It contains tables, generators, plans and rules around this theme:
an introduction & summary,
a burglary mission generator (target, location, complications),
30 unique items, with a one sentence description,
an art piece generator for ceremonial weapons, masks, paintings, potteries, statues and tapestries (with additional information such as the author, the age and the value),
30 cursed items, with a one sentence description,
3 new tools for thieves,
rules about security and lockpicking,
a double page city map with districts, highlighted buildings, and special locations,
3 mansions plans and their description,
a mansion generator to use with the mansions plans,
140 one sentence city encounters (guards, commoners, merchants, nobles, wizards),
stats for guards and their dogs,
2 banks plans and their description,
a museum plan with its description and tables for the exhibits,
a shop generator with plans (rooms, shop type and reserve value),
a warehouse generator with a plan (number of crates, contraband and content),
20 pickpocket finds for each type of encounter (100 in total),
a fence generator (nickname, type of items purchased, prices, location, extra services, reliability),
20 city events,
6 thieves symbols, their meaning, and where to find them,
an introduction to the Thieves' Guild,
the trials of the Guild, in the form of a small city pointcrawl,
a club generator (name, legal activities, illegal activities, special feature, event),
a punishment generator (imprisonment, fine, torture, mutilation, death, other),
36 imprisonment events.