"Deep in the desert there sits a beautiful oasis, ruled by a monarch unlike any other in Erdas. His name is Cabaro, the Great Lion, and he reigns over a kingdom of animals, jealously guarding his golden talisman. No human has ever set foot on the Great Beast's territory. The journey to his oasis is impossible. As a team, Conor, Abeke, Meilin, and Rollan have achieved the impossible before. But now that team is broken--the friends scattered by a devastating...

Reluctantly accompanying her advocate mother to a bonobo sanctuary, a teen girl participates in a desperate effort to rescue the bonobos and survive in the jungle when a revolution breaks out and the sanctuary is attacked.

Luc is an orphan, living in debt slavery in Gabon, until he meets a Professor who claims to be studying chimpanzees, and they head off into the jungle--but when the Professor disappears, Luc has to fend for himself and join forces with the chimps to save their forest.

Snub is a young female gorilla, somewhat jealous because her mother is occupied with a new baby, curious of the world around her, a world that is being reshaped by shaking ground and mountains that bleed fire, and most terrifyingly by a new form of predator that walks on two legs; when her mother is killed Snub finds herself in charge of her baby brother--and accompanied by one of the not-gorillas, a very young female who has been orphaned by the...

After a frigid arctic rescue, Esquire and Mr. Pepper get the perfect opportunity to warm up--an invitation to Beatle the Pangolin's private island concert. Sun and sand await! But when Esquire and Mr. Pepper arrive, the island is in chaos. Field agent Alphonse delivers the bad news: due to an incident during dress rehearsal, Beatle is trapped underground, and foul play is likely. The worst news: There's no way to reach Beatle and there are multiple...

When an ancient dark force emerges from a centuries-long slumber, Conor, Abeke, Meilin, and Rollan must stop it from sweeping through Erdas and destroying their spirit animals--and the world.

"New York Times bestselling author Eliot Schrefer introduces a delightful and dynamic animal duo in a race against time to save a polar bear cub in the first book of this hilarious and heartwarming middle grade series about friendship and conservation.