Can a husband tell that the creature in his bed is actually an alien Mushroom Queen and that his real wife is now a fungus-like entity spreading her mycelium across the states trying to get home? Probably not, but the family dog can. One minute she's dreaming about escaping from her loveless marriage, and the next, she's thrown underground by her mushroom doppelgänger, who is now sleeping with her husband. Can a husband detect that his wife has been replaced by the queen of mushrooms? Probably not, but her clever dog can.

In 1989, two friends from high school, now in their late-twenties, reunite in Santa Cruz and search for a rare mushroom as earthquakes begin to shake the Northern California landscape.

In a world where mushrooms feed on creativity, an under-appreciated artist undergoes a risky operation to replace his dying inner voice. But when the first transplant fails, he must find another donor, or risk being banished from society forever.

When a woman meets a strange seed salesman one day, she endeavors to create a magnificent—and unexpectedly magical—herb garden.

In modern-day England, an English man who works for a secret organization that deals with the occult has to stop an infestation of murderous unicorns.

In a distant America, suffering from the effects of climate change, a Black researcher searches for a way to stop a deadly fungus from destroying one of the last farmlands owned by a Black farmer before her White partner can sell it all away.