I am delighted to say the 3rd scenario book for the 'Twilight of the Sun King' rules is now available from the Pike and Shot Society -
https://www.pikeandshotsociety.org/It features 15 battle scenarios from the War of the Grand Alliance (1688-97) and the War of the Spanish Succession (1701-14).
In addition recommended optional and amended rules are included for pursuit, replacing commanders, using D6 and an alternative play sequence. Finally also includes are modified quick reference play sheets for the above changes and also one for this era only, i.e. without unit types not used in these wars.
This booklet features the following scenarios from the War of Grand Alliance.
THE WAR OF THE GRAND ALLIANCE (1688-97)
WALCOURT, 1689
STAFFARDA, 1690
AUGHRIM, 1691
STEENKIRK, 1692
TER RIVER/TORROELLA, 1694
More information on the rules is here -
https://www.wfgamers.org.uk/resources/C18/Twilight/ToSK