Mercedes Lackey

Centuries ago, the barriers between our world and the Otherworld were slashed open allowing hideous fantastical monsters to wreak havoc and destroying entire cities in their wake. Now, people must live in enclosed communities, behind walls that keep them safe from the evil creatures constantly trying to break in. Only the corps of teen Hunters with lightning reflexes and magical abilities can protect the populace from the daily attacks. Joyeaux Charmand...

While fighting monsters that break through the barriers surrounding Apex City, Joy and her pack of magical hounds begin finding dead Psimons, and reporting the incidents only causes more trouble.

"Set in the beloved and bestselling world of Valdemar, this first book in a new trilogy returns to the tales of the majestic gryphons. On the border between Valdemar and the deadly Pelagirs Forest, the gryphon hero Kelvren returns from a near-fatal self-sacrifice that won him the approval of Valdemar's ground troops, but caused a diplomatic crisis. Frustrated by his lack of a hero's welcome, Kelvren is talked into helping with an expedition by his...

Follows the adventures of Talia as she trains to become a Herald of Valdemar in the first book in the classic epic fantasy Arrows trilogy
Chosen by the Companion Rolan, a mystical horse-like being with powers beyond imagining, Talia, once a runaway, has now become a trainee Herald, destined to become one of the Queen’s own elite guard. For Talia has certain awakening talents of the mind that only a Companion like Rolan can truly sense.
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Follows the adventures of Talia as she travels the land as a Herald of Valdemar in the second book in the classic epic fantasy Arrows trilogy
Talia could scarcely believe that she had finally earned the rank of full Herald. Yet though this seemed like the fulfillment of all her dreams, it also meant she would face trials far greater than those she had previously survived. For now Talia must ride forth to patrol the kingdom of Valdemar, dispending...

The sequel to Storm Warning follows the efforts of the kingdoms of Valdemar and Karse--ancient enemies held together in an uneasy alliance--to find the source of the mysterious mage-storms before they destroy the world. In Storm Rising, mysterious mage-storms are wreaking havoc on Valdemar, Karse, and all the kingdoms of the West, plaguing these lands not only with disastrous earthquakes, monsoons, and ice storms, but also with venomous magical constructs...

Sent by Lord Alderscroft to the bachelor's flat of a certain famous, and rather rude, detective, psychics Sarah and Nan are compelled to prove their powers to him before being asked to consult on behalf of his Elemental Masters associates, John and Mary Watson.

"Little Red Riding Hood's real name is Gretchen Schwarzwald, and she is from the Schwarzwald (the Black Forest) in Germany. Ten years ago, she was orphaned by an evil Earth Master who wanted her parents' land and killed them all with the werewolves he created. She was rescued by a Fire Master, a member of the Woodsman's Lodge, and taught how to use her own Fire Powers. Now another werewolf pack is ravaging Exmoor, and she has come to help London's...

"Joy must uncover a deadly conspiracy at the heart of Apex City--and lead her fellow Hunters to victory in the final confrontation with the dangerous Othersiders"-- In the Elite Hunter Command's latest clash with Othersiders, the army of monsters nearly wiped them out. Apex City is safe-- for now. But within the city barriers, the corrupt and powerful PsiCorps is determined to usurp the Hunters as chief defenders of Apex City and Joy is now squarely...

Groundbreaking epic fantasy series in Mercedes Lackey’s Valdemar universe • Lambda-Award winning novels with heartfelt high adventure and magic  
 
Valdemar—the once-peaceful kingdom protected by the magic of its Herald-Mages—is now besieged on all fronts. The king lies near death, the neighboring land of Karse wages a relentless war against Valdemar, and the forces led by a master of dark...