D. A. Featherling

When twins Marcus and Samantha Willoughby discover a dusty old game in an attic, life will never be the same.
While handling the playing board they are swept into the past and find themselves in the middle of
more excitement than they ever dreamed. They must survive a dangerous storm, an unusual kidnapper, and the possibility of shipwreck - and at the same time figure out how to traverse time and space and return home.

The Willoughby twins are swept into the year 2048 as the Time Game places them aboard a spaceship on its way to the Red Planet – Mars.
At first, it only appears there’s an interesting visit ahead, but they soon discover there are bad guys even in the future. Marcus and Samantha are determined to solve the reason for a mysterious attack and theft, and see justice done for the spaceship’s pilot.
But will they be able to outwit the criminals before returning to their own time? Or will they have to consider their mission to Mars a failure?

Piranhas, jaguars, and snakes…oh, no!
Marcus and Samantha Willoughby are prepared to face danger on their jungle trek. They expect trouble from creatures, but not from treasure hunters seeking to hold them for ransom. With the help of a friendly Indian, the brother and sister escape and take refuge in some ancient ruins.
When the bad guys catch up, the twins face deadly peril again. They flee the lost city of Acara to take their chances on the run.
Can they elude their pursuers long enough to return to their own time? Or will the jungle depths claim them forever?

Spies to the left…spies to the right.
Spies to the north…spies to the south.
Spies everywhere…or so it seems.
The Willoughby twins are only supposed to make a quick trip to the Civil War to help Marcus with a school project.
Separated as they travel through time, they land in different Southern cities. When each of them encounters a spy on opposing sides of the conflict they must either aid, or outwit, two determined females.
Can the twins manage to overcome the dangers of war and the deception of dedicated spies so they can find each other? Even if they have to do a little spying themselves? Because if they don’t, there won’t be a return trip home for them…ever.

Bandits, bears…and biscuits.
That’s the recipe for the Willoughby twins during their journey through time and space to the Old West.
Throw in an encounter with the Texas Rangers, a kidnapping, and a genuine Indian attack.
Mix well and provide Marcus and Samantha with all the necessary ingredients for a rip-roaring adventure as they travel the Chisholm Trail with four thousand on the hoof.
Just one little problem…how can they get away from the good guys long enough to return home?

How about going to the moon?
Marcus and Samantha Willoughby figure it’ll be a quick trip…kick a little moon dust, leave a discreet footprint or two, then return home before they’re missed.
After all, it’s not like there’s anything or anybody to encounter on Earth’s satellite. Is there?
Follow the twins as they uncover a well-kept secret. One which could cause a crisis of unimaginable proportions.
Can they help provide a quick and effective solution? Because failure simply isn’t an option.

Giants in the land...
Marcus and Samantha Willoughby don’t expect to wind up in a forest containing thousands of giant trees on their latest journey into the past.
They also don’t expect to encounter lawless men who are trying to scare off innocent homesteaders from a valuable piece of property.
Men who will do anything…including using Bigfoot as a threat. And that’s ridiculous. Because Bigfoot is only a myth.
Right? Right????

A little sun…a little surf. What could be nicer for the Willoughby twins? After their previous dangerous adventures in time, a relaxing trip to the beach sounds wonderful. Unfortunately, Hawaii it isn’t!
Instead, they face a master criminal they must help take down before their lives are at stake. A close encounter with a Komodo dragon begins the action followed by more excitement than they could have imagined as they count down to the finish line of this trip to the past.

Robbery isn't on their agenda when Marcus and Samantha Willoughby end up in Philadelphia, Pennsylvania during America’s first bank robbery. Everyone’s convinced some special work on the bank vaults and locks provided the opportunity for the crime. The twins agree to help accused blacksmith Patrick Lyon prove his innocence, but it’s a challenge when the police and bank officials are convinced he’s guilty.
It will take all of Marcus and Samantha’s detecting skills, and some divine intervention, if Pat Lyon is to be set free before his accusers—or the city’s deadly epidemic of yellow fever—do away with him permanently.

The battle is on! Marcus and Samantha knew they’d land during a war, but it wasn’t the one they expected. When they find themselves on a pirate ship under attack, the encounter takes them to the island headquarters of pirate Jean Lafitte. A British fleet is on the way to fight the Americans at New Orleans for ownership of America. Can the Willoughby’s take an active part in defending their country in 1815? Will Lafitte and his pirates help the Americans or will the pirate accept the British bribes and fight for the Crown? And what about the captured Ashanti princess and her people? Is there any bargain she can strike to ever return them to their own country? The twins’ safe return home, and the fate of America, hang in the balance. The cannons are firing…the battle is about to begin…

Off to the future! The futuristic society pictured on the Time Game board promises an amazing visit to a technologically advanced time and place. The Willoughby twins can hardly wait to get there. Only one little problem. Instead, they find themselves in the middle of the desert trying to stop sabotage to a spaceship under construction, while dealing with Nevada’s infamous Area 51. Not to mention doing a little animal rescue along the way. And then, of course, there’s the accident….Challenges abound as Marcus and Samantha struggle to survive this new adventure and try to prevent Space Race Sabotage.

When Samantha Willoughby finds herself at the mercy of a roving band of Comanche Indians, she has to face the fact she’s to be sold to the highest bidder. Twin Marcus would love to rescue her if he knew where she was, but he’s got big survival problems of his own. The annual sale site of Comanchero traders is well-known for its business dealings with the Indians…including captives taken prisoner. Marcus is heading there with his own group of travelers for one purpose while Samantha leads a band of spunky women and children to try to escape the same event.
A surprise double cross leaves Samantha and her party again at the mercy of the Comancheros, while Marcus plays an unexpected role in bringing justice to the plains of Texas. He also has to find his sister and rescue her since the twins must re-unite, and soon, to return to their own time.
Can they manage to find each other and help rescue all the prisoners before the Comanchero captives are sold to the highest bidder?

Marcus and Samantha Willoughby are NOT expecting the Time Game to operate on its own. But when they find themselves in a vast cavern network, they have to believe it happened.
Their encounter with the mysterious Peter adds to the puzzle. Who is the man? Can the fantastic story he tells be believed? Why are the twins necessary to his plans? And will they ever be able to return home? So many questions. So few answers.
Many secrets will be revealed as the twins work their way through the maze of truth and deception they encounter deep underground.