From publisher blurb:
The paladin's ready to call for a warhorse. Now what?
Warhorse Adventures is a series of mini-adventure scenarios that can be dropped into any campaign when a paladin chooses to call for their warhorse. Alongside the standard warhorse, scenarios are included for flying mounts, aquatic mounts, and a unicorn. Each adventure should be playable in one session by a single paladin character or a small party which includes a paladin.
Each scenario features challenges appropriate to a paladin of 4th through 7th level, and can be scaled for PC level and party size. Designed for use with 1st-Edition and OSRIC rulesets, this module is easily adaptable to 2nd-Edition, Adventures Dark and Deep, and similar rulesets. The booklet contains numerous detailed maps, including a central sheet that can be used as a battlemat in two adventures.