Treating a delusional scientist who has been using cloaking technology from an aborted government project to render himself nearly invisible, Austin therapist Victoria Vick becomes obsessed with his accounts of spying on the private lives of others.

When Reuben discovers an antique watch that was mortared into the wall, he soon learns it has a secret power. As one secret leads to another, Reuben finds himself torn between his innately honest nature and the lure to be a hero. Now he is on a dangerous adventure, and with fearless Penny, mighty Jack, and the wise Mrs. Genevieve on his side, Reuben must outwit and outmaneuver the sly villain called The Smoke and his devious defenders the Directions,...

Twelve-year-old Ethel Leatherhead only meant to cure her acne, not turn herself invisible. But that's exactly what happens when she combines herbs bought on the Internet with time spent in a secondhand tanning bed. At first it's terrifying to be invisible . . . and then it's fun . . . but when the effect doesn't wear off one day, Ethel is thrown into a heart-stopping adventure. With her friend Boydy by her side, Ethel struggles to conceal her invisibility,...

"Is invisibility possible? Some scientists think so! This amazing superpower may seem like a far-off dream, but scientists are researching its possibilities. This high-interest title explores those possibilities through leveled text and interesting photos. Readers will discover popular superheroes with the gift of invisibility, explore invisibility in the real world, and learn the science behind the superpower. Added features introduce the science...

When her closest friend and fellow witch Staria Sullivan is stalked by her murderous ex-husband, Kyle, who is invisible to everyone but her, Darcy Merriweather must discover the secret behind his latest disappearing act before he does something they can't see coming.

What if you woke up one morning and could turn invisible? Would you fight crime? Save the world? If you're like Leopold, you'd rather play tricks on your big sister and steal her caramels! But being invisible isn't all it's cracked up to be--Leopold can make his body disappear, but not his clothes!

Trapped in a violent, controlling relationship with a wealthy scientist, Cecilia Kass escapes in the dead of night and disappears into hiding. But when her abusive ex commits suicide and leaves her a generous portion of his vast fortune, Cecilia suspects his death was a hoax. As a series of eerie coincidences turns lethal, threatening the lives of those she loves, Cecilia's sanity begins to unravel as she desperately tries to prove that she is being...

When thirteen-year-old African American Coal discovers he can turn invisible, he searches for answers about his past with the help of his friends and his new foster family.

When the Invisible Man's invisible dog Spot goes missing, he turns to Nancy Spector, an eight-year-old detective, and her grumpy dog Jinx, for help.