As you turn a corner in the path you suddenly find Queen Summer there. Behind her stands a majestic unicorn and baby. "I see you have found the unicorns. Take care that no harm comes to them, or as their protector I will have to make you leave."
To continue on into the valley, click on the unicorns. If you wish to return to the garden and explore some more, click on the path.
As the queen turns to leave you look at your choices and suddenly following her seems best.