siblings

Ten-year-old Kara follows mysterious tracks in the snow that lead her across time and space from modern-day Sweden to 1942 Germany where two siblings are hiding from the Nazis.

"Asher isn't happy when his parents go out of town and leave his older brother, Clayton, in charge. After all, Clayton is no fun. To liven things up, Asher and his little sister play a prank. When their joke goes horribly wrong, they soon realize they're not just in trouble . . . they're in danger!"--Back cover.

"Little Luvvie loves her mom. She loves her sister. And she loves doing nice things for other people. But what happens when doing something nice means breaking some rules? Little Luvvie is about to find out"--Provided by publisher.

"Living on their own on Manhattan's Lower East Side while their Pop is off fighting in World War II, twelve-year-old Dory Byrne and her brothers discover an abandoned hotel that proves a perfect hideout just when they need it most"--.

Twelve-year-old Halle Thompson dreams of starring in a horror movie someday, so she can't believe her luck when she gets a chance to visit Price Manor, the home of her favorite director Maximus Price. Soon after she arrives, Halle discovers creepy, squid-like creatures have attached themselves to the faces of the manor's staff, putting them in a zombie-like stupor, and although Paisley and Argyle, Maximus's twin children, think it's just another of father's pranks, Halle realizes there's something more sinister going on. The three kids team up to stop these monsters and possibly save the world before it's too late.

Nico and his twin sister, Letta, are exhibiting a volcano at the school science fair--until the creepy scientist who has moved in next door suddenly appears and uses their experiment for her own purposes.

Thema has always preferred books to video games, but when her younger twin brothers show her the battle game Shrinking Island Showdown she is hooked--and with her brothers help she plans to become good enough to compete in an esports competition.

"Accompanied by her loyal friend Germ, twelve-year-old Rosie Oaks travels through time and space in a magical whale as she sets out to save her brother and fulfill her destiny to find and vanquish the remaining Thirteen Witches"--OCLC.

"Amari Peters has never stopped believing her missing brother, Quinton, is alive. Not even when the police told her otherwise, or when she got in trouble for standing up to bullies who said he was gone for good. So when she finds a ticking briefcase in his closet, containing a nomination for a summer tryout at the Bureau of Supernatural Affairs, she's certain the secretive organization holds the key to locating Quinton--if only she can wrap her head around the idea of magicians, fairies, aliens, and other supernatural creatures all being real"--Provided by publisher.

Human boy Nekota is adopted into a family of anthropomorphic cats and though his life is weird, he is loved unconditionally by his younger sister Neneko.