365 Ways To Wreak Revenge - Books. Here are 365 bits of wickedness and vengeful little acts for anyone who has been wronged. There is one for every day (although they are not dated, so it doesn't matter when they are used), but hopefully nobody has the need for all of them. Fortunately, there are ideas to wreak revenge on colleagues, neighbours, ex-employers, restaurants and many more, so if a relevant idea doesn't appear on the right day, there is plenty of scope to skip ahead. Examples include 'switching sugar with soap powder' and 'completely filling some co-worker's office with balloons'. All are rated with a 'nastiness' factor.