Meet Aless the Hedgehog, an extraordinary mobian with an unknown birth or origin who harnesses the power of Dark Chaos. Although he was born with Dark and Negative Chaos Energy, Aless has made the noble choice to use it for good, guided by none other than the Great Sage Sun Wukong. Across Mobius, Aless is famously known throughout for his commitment to helping others. His journey leads him to form a deep friendship with Sonic and his pals, embarking on exciting adventures together. Along the way, Aless discovers love in Vanilla the Rabbit, becoming a devoted stepfather to Cream and Cheese, creating a beautiful family bond. One fateful night, everything changes when the nefarious Dr. Eggman seizes the seven Chaos Emeralds and takes hostages, Aless' kids. Sonic and Aless spring into action to rescue them, but in a surprising twist, an unforeseen accident unleashes Chaos Control, launching them on an incredible new adventure-this time on an entirely different planet: Earth! (Note: I do not own Sonic X or the Sonic franchise.)

Send by Earth by her guardian, Longclaw, a winged Mobian hedgehog named Angel is tasked to help by finding the crystals and bring a group of Mobians to find their way home.

All three books in one. In Green Hills, an ordinary fourteen year old girl Angel and her father discover a strange blue alien creature who came from another world. Accidently pricking her finger into a quill, she gained superpowers and transformed into a hedgehog, now her life turned upside down to a ring chase, a emerald from a labyrinth, and the origins of a project.

After the Eclipse Cannon was destroyed, Angel was put into a coma by Super Sonic and was placed in a hospital bed for a long time. When the woke up, she had forgotten her family and she needed to find a way back home. Along the way, she met some new friends and faced a threat of GUN. For the memory of my Grandpa.

Being a regular girl with a hidden past, Emily Bridgestone is trying to fit into a new neighborhood with her family of six. That is, while staying home alone to nurse a sprained ankle, Sonic and the gang come crashing into her dad's leather shop.

It has been two months after Sonic and the others had gone home. Emily Bridgestone is getting used to a quiet life without them, but fate has other plans. Emily and Silver soon discover their worst enemy is preparing to destroy Mobius and other worlds if not stopped

After almost a year on Mobius, Emily is starting to feel more at home and is torn as she leaves Mobius. On this venture, she visits new worlds and meets interesting people, but she has a few enemies to deal with. Ixis, Scourge, Fiona, and an Eagle named Creek. But, Ixis has a trick up his sleeve that will turn Sonic's worlds upside-down.

Now relaxing with a new family member, Emily Bridgestone is soon called in again after a mysterious attack, leaving several Mobians homeless. Emily lets them live in an abandoned Ren. Fair while she and the gang try to figure out who this new villain is. But will he strike again before they can figure it out?

The people of the Refuge is finally settling down, and all the damage has been rebuilt. Emily takes up leadership of the hidden village. That is until a project Tails and Dr. Von Neutron is working on pulls her and metal to Angel Island. When the Project goes wrong, they meet new faces, and an ally from Silver's past. But will he help them get home?

College has started! But when a young mobian bat with no memory of where he came from ends up on Angel Island, Emily and Metal are called back. Only thing is, They have a follower. A boy from College had met. Who is the boy? Better yet, Who's the bat? And what happened to him that makes Eli Suspect Illegal Experimenting?