You will not be allowed to compare more than 4 products at a time
View compareACBL Defense In The 21st Century
ACBL Defense In The 21st Century
853 in stock
Sold by Toytooth, an authorized reseller.
Sold by ToyTooth — Your trusted kids' toy store.
Returns accepted within 30 days | support@toytooth.com
Shipping Information
Shipping calculated at checkout
Shipping cost and estimated delivery will be shown at checkout based on your location.
- Processing Time: 1–3 business days
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unused & in original packaging
Safety & Compliance
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.govGeneral Product Safety Advisory
Always read the product label, instructions, and safety warnings before use. Do not use damaged or modified products. Store products in appropriate conditions as specified by the manufacturer.
Keep all products out of reach of children unless specifically designed for their use.
Product Authenticity & Notice
All products sold by ToyTooth are 100% authentic, sourced directly from trusted toy suppliers and brands. Product colors and dimensions may vary slightly from images due to screen calibration and manufacturing tolerances.
ToyTooth — Fun Toys for Every Kid, Delivered to Your Door.
Share
Couldn't load pickup availability
Guarantee safe and secure checkout
Description
Description
Master defensive play with the Heart Series: Defense in the 21st Century— updated in 2024.
This comprehensive guide offers step-by-step instructions on key defensive techniques, from signaling and leads to working with your partner to counter declarer’s strategies.
Chapters:
- Opening Leads Against Notrump Contracts
- Opening Leads Against Suit Contracts
- Third-Hand Play
- Second-Hand Play
- Defensive Signals
- Developing Defensive Tricks
- Interfering With Declarer
- Making A Deal
Highlights:
- Essential strategies for defensive teamwork
- Clear explanations of signals, leads, and counter-strategies
- Realistic practice deals for skill application
- Spiral bound for ease of use
Order your copy now and receive a bulk discount! Get 12 or more copies for 40% off or 20 or more copies for 50% off. The discount will be applied in your cart.

Fun product and my daughter enjoys it, but it's smaller than the product photos make it seem. Still good quality, just manage your expectations on size.
The toy is great and my son loves it, but the shipping took longer than the estimated window. Would have been a problem if it was a time-sensitive gift.
This arrived quickly and my son immediately fell in love with it. Great quality and really fun to play with. Would definitely recommend as a gift.
Bought this as a gift and the recipient loved it. Quality seems good and it was well-packaged for shipping. Happy with the purchase overall.
My son loves this toy and it has great play value. Very solid build quality and it's held up really well. Would recommend to other parents.
