...omed surprise; The Spellbook of Desires was laying open, right beside his pillow. Not only that, there was a small note attached to the opened pages and two coins with the initials ‘GW’ and ‘HG’ sitting on top of it.
The note read:
I believe this book belongs to you Harry. The spell on the open pages relates to the two coins I’ve made for you. The coins are connected with Hermione Granger and Ginny Weasley. Read these two pages, connect the dots and use the coins to gain whatever edge you can over the other Triwizard Champions! Good Luck Harry!
The basic description for the pages read:
A number of spells and enchantments, which if cast correctly, will render a wealth of Galleons. The first step is to alter a Galleon with a Protean Charm. The second step is to enchant the coin with the spell ‘Imperio Prostitutus’, and then brand the intended victim with it on their lower back. After this, the caster only needs to press on the coin which branded the victim and issue orders through it. Warning! Once a command is given, the controlled person will follow the command until it is completed. Commands must be phrased correctly, or the controlled person will continue to blindly obey the unachievable for all time!